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sabatierite(mineralogy) A tetragonal-ditetragonal dipyramidal blue gray mineral containing copper, selenium, and thallium.sabcomelineA drug that acts as a selective M₁ receptor partial agonist.sabretasche(military, obsolete) A leather case or pocket worn by cavalry at the left side, suspended from the swordbelt.saccaropineMisspelling of saccharopine.sacerdotage(religion, derogatory) Excessive sacerdotalism; focus on priests to the exclusion of other aspects of religion.sachertorteAlternative letter-case form of Sachertorte.sacrofanite(mineralogy) A hexagonal-dihexagonal dipyramidal colorless mineral containing aluminum, calcium, carbon, chlorine, hydrogen, oxygen, potassium, silicon, sodium, and sulfur.sadanagaite(mineralogy) A monoclinic mineral containing aluminum, calcium, hydrogen, iron, magnesium, oxygen, potassium, silicon, sodium, and titanium.saddlehorseAlternative form of saddle horse.sadlerosideA particular steroid glycoside.saffronlikeCharacteristic of or resembling saffron.sainfeldite(mineralogy) A monoclinic-prismatic mineral containing arsenic, calcium, hydrogen, and oxygen.salespeopleplural of salespersonsalidroside(organic compounds) A glucoside of tyrosol found in the plant Rhodiola rosea.salmonellaeplural of salmonellasalsathequeA discotheque that only plays salsa music.salsolidine(organic chemistry) A tetrahydroisoquinoline alkaloid obtained from plants of the genus Salsola.saltierwiseAlternative form of saltirewise.saltirewise(heraldry) In the form of a saltire; crossing diagonally.salvageableCapable of being salvaged, saved or repaired. Worth rescuing and keeping rather discarding or replacing.salvipisone(organic chemistry) A diterpenoid quinone present in the roots of Salviasalzburgite(mineralogy) An orthorhombic-pyramidal light gray mineral containing bismuth, copper, iron, lead, and sulfur.samandarine(organic chemistry) Any of a class of biologically active lipid-soluble alkaloids, structurally related to samandarin.samandarone(organic chemistry) A salamander alkaloid related to samandarinesanctuariseAlternative form of sanctuarize.sanctuarize(military) To use military force to shelter another country from invasion or attacksandcultureAlternative form of sand culture.sanitizableCapable of being sanitized.sansculotteAlternative form of sans-culotte.santoninate(chemistry) Any salt or ester of santoninic acid.sarcenchyme(zoology) One of the soft tissues of sponges.sarcoidlikeResembling or characteristic of sarcoidosis.sarcolysineAlternative form of sarcolysin.sarcomalikeResembling or characteristic of sarcoma.sarcosinase(biochemistry) An enzyme that hydrolyses sarcosine moieties from proteinssarcosinate(organic chemistry) Any salt or ester of sarcosine.sarcosphere(biology) A spherical, clonal expanding colony of stem cellssarcotubule(anatomy) The sarcoplasmic reticulum of striated muscle cellssardinelikeResembling or characteristic of a sardine.sardinewise(figuratively) Packed tightly into a small space.sargenosideA particular steroid glycoside.sarmientite(mineralogy) A monoclinic-prismatic mineral containing arsenic, hydrogen, iron, oxygen, and sulfur.sarmutosideA particular steroid glycoside.sarverosideA particular steroid glycoside.satellitome(genetics) All the satellite DNA of an organismsatirisableAlternative form of satirizable.satirizableAble to be satirized.satisfiableCapable of being satisfied.satterlyite(mineralogy) A trigonal-ditrigonal pyramidal mineral containing hydrogen, iron, magnesium, oxygen, and phosphorus.saudinolide(organic chemistry) The diterpenoid lactone (1S,3R,6S,9R,12S,13S,14R,15S)-1-(furan-3-yl)-13-hydroxy-6,12,14-trimethyl-2,4,10,16-tetraoxapentacyclo[11.3.1.0^(3,15).0^(6,15).0^(9,14)]heptadec-7-ene-5,11-dionesausagelikeResembling a sausage; often specifically sausage-shaped.sawdustlikeResembling or characteristic of sawdust.saxifragine(historical) A form of gunpowder employing barium nitrate in place of sulfur.saxomaphone(humorous) saxophonescaffoldageThe amount of scaffolding needed, or supplied for a specific installation.scallopwiseIn a scalloped arrangement.scammoniate(obsolete, rare) Made from scammony.scandaletteA very minor scandal.scandalsomeCharacterised or marked by scandal; scandalousscandicaineAlternative form of scandicain.scapolitizeTo convert into scapolite.scarabaeineAny of the subfamily Scarabaeinae of dung beetles.scatterableOf land mines: designed to be dispersed from a height, as from a helicopter.scattersomeCharacterised or marked by scatteringscavengableAlternative form of scavengeable.sceleratine(organic chemistry) A pyrrolizidine alkaloid found in several plants and which is often toxic to livestock.sceloporineAny lizard of the genus Sceloporusscenarioize(dated, transitive) To turn (a story, idea etc.) into a scenario for a play or film.schaftoside(organic chemistry) A nematocidal flavone, 8-α-L-arabinopyranosyl-6-β-D-glucopyranosyl-5,7-dihydroxy-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-oneschairerite(mineralogy) A trigonal-ditrigonal pyramidal colorless mineral containing chlorine, fluorine, oxygen, sodium, and sulfur.schallerite(mineralogy) A trigonal-ditrigonal pyramidal mineral containing arsenic, hydrogen, manganese, oxygen, and silicon.schaurteite(mineralogy) A hexagonal-ditrigonal dipyramidal silky white mineral containing calcium, germanium, hydrogen, oxygen, and sulfur.schedulableAble to be scheduled.schefferiteSynonym of diopside.schertelite(mineralogy) An orthorhombic-dipyramidal colorless mineral containing hydrogen, magnesium, nitrogen, oxygen, and phosphorus.schilleriseAlternative form of schillerize.schillerite(mineralogy) schiller-sparschillerizeTo change so as to produce a metalic luster.schirmerite(mineralogy) An orthorhombic-dipyramidal white mineral containing bismuth, lead, silver, and sulfur.schismatiseAlternative form of schismatize.schismatize(transitive) To cause to break apart by way of schism.schistocyteA jagged red blood cell fragment without central pallor, consequent to passage through small vessels with microthrombi, leaky prosthetic heart valves etc.schistosome(zoology) A parasitic flatworm which needs two hosts to complete its life cycle. The immature form infests freshwater snails and the adult lives in the blood vessels of birds and mammals, causing bilharzia in humans.schizocoele(anatomy) A body cavity that forms by the splitting of mesodermal tissue to create a coelomic cavity.schizophyte(dated, biology) Any of a class of primitive organisms that reproduce solely by fission.schizozoitemerozoite; especially before schizogony.schlagsahneWhipped cream.schlegelite(mineralogy) An orthorhombic-dipyramidal yellow mineral containing arsenic, bismuth, calcium, lead, molybdenum, oxygen, phosphorus, and vanadium.schlemozzleAlternative form of schlimazel.schlockware(computing, derogatory, slang) Software that is of shoddy or inferior quality.schmierkaseAlternative form of smearcase.scholehouseObsolete spelling of schoolhouse.schoolhouseA building housing a school, especially a small or single-room one.schoolscape(linguistics, sociology) The linguistic setting of a school or education institution, especially the visual language in terms of signage.schoonerite(mineralogy) An orthorhombic-dipyramidal mineral containing hydrogen, iron, manganese, oxygen, phosphorus, and zinc.schorlomite(mineralogy) An isometric garnet mineral.schottischeA partnered country dance resembling a slow polka, probably of French origin, first introduced in England in 1848.schubnelite(mineralogy) A triclinic-pinacoidal mineral containing hydrogen, iron, oxygen, and vanadium.schuetteite(mineralogy) A trigonal-trapezohedral mineral containing mercury, oxygen, and sulfur.schultenite(mineralogy) A monoclinic-prismatic mineral containing arsenic, hydrogen, lead, and oxygen.sciencelikeResembling or characteristic of science.scienticide(rare) Destruction or debasement of scientific method, understanding, and/or infrastructure; a (figurative) killing of science.scintillate(intransitive) To give off sparks; to shine as if emanating sparks; to twinkle or glow.scintillite(geology) A glistening speleothem consisting of quartz crystals.scintillize(archaic, rare) To scintillate.scissorableAble to be cut with scissors.scissorlikeResembling or characteristic of scissors.scissorwiseIn the manner of scissors, with two blades (or similar) opening in opposite directions.sclareolide(organic chemistry) A sesquiterpene lactone found in Salvia sclarea and other plants.sclerectome(surgery) The instrument used in sclerectomyscleroscopeA device used to measure rebound hardness, involving a metal ball dropped from a fixed height.scobiculateSynonym of scobiform (“resembling sawdust”).scolopacine(zoology) Of or relating to the Scolopacidae, or sandpipers.scooterlikeResembling or characteristic of a scooter (propelled land vehicle).scopolamine(pharmacology) A poisonous alkaloid C₁₇H₂₁NO₄ similar to atropine that is found in various solanaceous plants and is used for its anticholinergic effects (such as preventing nausea in motion sickness and inducing mydriasis).scopolosideA particular steroid glycoside.scoptophileAlternative form of scopophile.scopularide(organic chemistry) Any of a group of bioactive cyclodepsipeptides present in marine fungi of the genus Scopulariopsis, of possible medical use.scorpionate(chemistry) A ligand having a tridentate form.scorpiosideA particular steroid glycoside.scotlandite(mineralogy) A monoclinic-prismatic mineral containing lead, oxygen, and sulfur.scoundrelle(humorous) A female scoundrel.scratchableCapable of being scratched.scratchlikeResembling or characteristic of a scratch.scratchsomeCharacterised or marked by scratching or scratchinessscreenhouseA building, protected from natural species, in which plants and fruits can be grown for study.screenphoneAn advanced telephone that also offers Internet facilities on a screen.screenscapeThe view offered by a screen display; its arrangement of visual elements.screenshareAlternative form of screen share.screenspace(computing) The space available on a screen display.screenwriteTo write (a script) for film or television.scrunchableAble to be scrunched.scruplesome(colloquial) scrupulousscrutinyite(mineralogy) An orthorhombic-dipyramidal dark reddish brown mineral containing lead and oxygen.scullionize(ambitransitive, archaic, rare) To work as a scullion, cleaning dishes etc.scunnersome(Scotland) Disgusting.scythestoneA whetstone for sharpening scythes.seasonalize(transitive, statistics) To offset (data) to compensate for seasonal variations.seaweedlikeResembling or characteristic of seaweed.secnidazole(pharmacology) A nitroimidazole antiinfective.secretosome(anatomy) A complex, containing syntaxin and synaptotagmin, within a varicosity, that controls secretionsectionableAble to be sectioned.sectionwideThroughout a section.secundative(linguistics, of a language) In which the indirect objects of ditransitive verbs are treated like the direct objects of monotransitive verbs.sedentarise(British, anthropology) Alternative spelling of sedentarize.sedentarize(US, anthropology) to settle a nomadic population through sedentismsedimentate(nonstandard) To form a sedimentsedimentize(ambitransitive) To turn into sediment.seeligerite(mineralogy) An orthorhombic-disphenoidal light yellow mineral containing chlorine, iodine, lead, and oxygen.segmentableCapable of being divided into segments.segmentwiseIn terms of segments; segmentally.segregativeRelating to segregation; serving to segregate.seidozerite(mineralogy) A monoclinic-prismatic mineral containing aluminum, calcium, fluorine, iron, magnesium, manganese, oxygen, silicon, sodium, titanium, and zirconium.seigneurageAlternative form of seigniorage.seigniorage(money) The revenue obtained directly by minting coin (difference between face value and cost of metal).seigniorize(obsolete, intransitive) To preside, hold sway.seismologue(archaic) A seismologist.seismometre(nonstandard) Alternative form of seismometer.seismoscopeAn instrument that indicates the occurrence of an earthquake.seizurelikeResembling or characteristic of a seizure.sekaninaite(mineralogy) A mineral with the chemical formula ((Fe⁺²,Mg)₂Al₄Si₅O₁₈).selectorateThe group of people involved in making a selection, e.g. to select a party's candidate for an election.seleniscopeAlternative form of selenoscope.selenoamide(chemistry) Any compound of general formula RC(=Se)NR₂, the selenium analogues of amides.selenophene(organic chemistry) The selenium analogue of furan.selenophile(botany, chemistry) Something which tends to absorb selenium.selenoscope(obsolete) An instrument for viewing the Moon.semaglutide(pharmacology) A peptide used in the treatment of diabetes and as an antiobesity medication.semanticiseAlternative form of semanticize.semanticizeTo make semanticsemaphorineAlternative form of semaphorin.semianimatePartly, but not truly or wholly, alive.semiaudibleOnly partly audible.semicaptive(zoology) Kept partially in captivity.semichelate(zoology) Partially chelatesemiclosureHalf or partial closure.semiconnate(botany) Somewhat or partially connate; half-united.semicordate(taxonomy) Somewhat or partially cordate.semicursivePartially cursive.semidentineA form of dentine that forms the teeth of placoderms.semiductileSomewhat or partly ductile.semidurableSomewhat durable.semiellipseA half ellipse.semifaiencePottery having a transparent glaze instead of the opaque enamel of true faience.semifertilePartially fertilesemiflexileSynonym of semiflexible.semifriableSomewhat or partly friable.semiglobosesemiglobularsemihastateHastate on one side only.semihostileSomewhat or partly hostile.semihyalinePartly hyaline.semihydrate(chemistry) hemihydratesemilattice(mathematics) A partially ordered set that either has a join (a least upper bound) for any nonempty finite subset (a join-semilattice or upper semilattice) or has a meet (or greatest lower bound) for any nonempty finite subset (a meet-semilattice or lower semilattice). Equivalently, an underlying set which has a binary operation which is associative, commutative, and idempotent.semilegiblePartly legible.semimeasure(mathematics) A function that assigns a non-negative number to each element of a set that is subadditive.seminarlikeResembling or characteristic of a seminar.semiobscureSomewhat obscure.semiosphere(semiotics) The sphere of semiosis in which the sign processes operate in the set of all interconnected Umwelts; The domain of all signs that represent and define a culture.semipalmatesemipalmatedsemipiscineHalf fish in form.semiprivateMore private than usual accommodations, but not fully private; used especially of a hospital room that is shared by two patients in contradistinction to a ward containing many patients.semiprofaneSomewhat or partly profane.semiquinone(chemistry) An intermediate free radical generated in the conversion of quinones to/from hydroquinones.semiradiateSomewhat or partly radiate.semiseptateHalf-partitioned.semiservileIn a condition of semiservitude.semisextile(astrology) An aspect of the planets when they are distant from each other the twelfth part of a circle, or thirty degrees.semisterilePartially sterilesemistriateSomewhat or partly striate.semivisibleOnly partly visible.semivoltine(biology) Less than univoltine; having a brood or generation less often than once per year.senecionine(organic chemistry) A pyrrolizidine alkaloid.sensibilize(nonstandard, non-native speakers' English) To sensitize.sensitivize(rare) To sensitize.separatableMisspelling of separable.sepiostaire(archaic) cuttleboneseproxetine(pharmacology) An SSRI that is an active metabolite of fluoxetine.septembriseAlternative spelling of septembrize.sequencableAlternative spelling of sequenceable.sequestreneA plant tonic containing sequestered iron and trace elementsserendibite(mineralogy) A triclinic-pinacoidal mineral containing aluminum, boron, calcium, magnesium, oxygen, and silicon.sericulture(agriculture) The rearing of silkworms for the production of silk.seriositude(humorous, Internet slang) Seriousness, especially self-seriousness.sermonesqueCharacteristic of a sermon.seroprofileA serological profileserosubtypeA subtype of a serotypeserotypableAlternative form of serotypeable.serovaccineA vaccine used in serotherapy.serpentlikeResembling or characteristic of a serpent; snakelike.serratulateHaving small serrationsservantlikeResembling or characteristic of a servant.serviceableEasy to service.servicelikeResembling or characteristic of a service.servicewareThe utensils used for serving food.servingwareSynonym of serveware.servosphereA device, composed of a sphere that can be rotated in all directions, that is used in experiments on the locomotion of insects etc.sesquiduple(obsolete) Of two and a half times.sesquioxide(chemistry) Any oxide containing three oxygen atoms for every two atoms of another element.sesquiplaneA biplane having one long wing and one short one above or below it.sessionable(informal, of beer) Suitable for drinking over an extended period of time, due to low alcohol content.setiptilineA tetracyclic antidepressant.seventyfiveAlternative form of seventy-five.sevoflurane(pharmacology, surgery) A sweet-smelling, non-flammable, highly fluorinated methyl isopropyl ether used for induction and maintenance of general anesthesia.sexannulateHaving six rings or segmentssexavalenceThe property of being hexavalent.sexdigitatesexdigital (having six fingers)sexivalenceThe property of being hexavalent.sexperience(countable, slang) An individual sexual experience.sexploitiveSexually exploitative.sexspionageAlternative form of sexpionage.shagreenateHaving a rough, granular surface, characteristic of shagreen.shallowfake(neologism, technology) A misleading or slightly edited piece of media (such as a video clip or image) created using conventional methods, as opposed to AI deep learning algorithms.shallowpate(derogatory) One whose thinking is shallow or superficial.shamanesqueIn the manner of a shaman.shampooable(rare) Suitable for cleaning with shampoo.shampoolike(rare) Resembling or characteristic of shampoo.shanzhiside(organic chemistry) An iridoid glucoside present in Lamiophlomis rotatashapechange(science fiction, fantasy) To shapeshift.sharpenableCapable of being sharpened.shatterableThat can be shattered.shattercaneThe grass Sorghum bicolor.shatterconeAlternative spelling of shatter cone.shattuckite(mineralogy) A copper silicate hydroxide mineral.shelterableAble to be sheltered.sheltermateA person with whom one shares a shelter.sheltersomeCharacterised or marked by sheltering; affording shelter or protectionshergottite(geology) A type of meteorite composed of lava from a planet other than Earth.sheridanite(mineralogy) An aluminium-rich clinochlore mineral.sherwoodite(mineralogy) A tetragonal-ditetragonal dipyramidal mineral containing aluminum, calcium, hydrogen, oxygen, and vanadium.shielddrakeObsolete form of sheldrake.shinglewiseLaid out in an overlapping arrangement like shingles.shipwreckeeOne who is shipwrecked.shirozulite(mineralogy) A monoclinic-prismatic dark reddish brown mineral containing aluminum, barium, fluorine, hydrogen, iron, magnesium, manganese, oxygen, potassium, silicon, and titanium.shirtsleeveAlternative form of shirt sleeve.shitatenage(sumo) A kimarite in which the attacker pulls his opponent straight down with his inside arm as he twists away.shoeboxlikeResembling or characteristic of a shoebox.shortchange(transitive) To defraud (someone) by giving them less change than they should be given after a transaction.shortenableThat may be shortened.shortlisteeA person or thing that is on a shortlist.shotgunlikeResembling or characteristic of a shotgun.shovellableSuitable for shovelling.showmanlikeResembling or characteristic of a showman.shrinkflate(ambitransitive, economics, informal) To make a product smaller while continuing to market it at the same price.shropsavineAlternative form of sops of wine (“a kind of apple”).shrubsteppeA kind of natural grassland with low rainfall, less dry than a desert and capable of supporting perennial grasses and shrubs.shuddersomeCausing one to shudder; fearsome.shuffleableCapable of being shuffled.shuftiscope(dated, military slang, UK) An invasive medical instrument used to test a patient for dysentery.shulamitite(mineralogy) A barium copper silicate mineral with the formula Ca₃TiFe³⁺AlO₈.shutterlikeResembling or characteristic of a shutter.shutterwiseIn an arrangement resembling window shutters.shuttlelikeResembling or characteristic of a shuttle.shuttlewiseBack and forth, like a shuttle.siblinglikeCharacteristic of siblings.sibopirdineA nootropic drug.sibutramine(pharmacology) A synthetic drug used to suppress appetite in the treatment of obesity.siderealize(transitive, rare) To make into a star, or like a star.siderophageA macrophage that has absorbed iron-containing particles, occurring in victims of certain kinds of heart attacks.siderophile(biology) A cell or tissue that has an affinity for iron.siderophorea siderophagesiderophyreA form of stony-iron meteorite that contains bronzite and tridymite mineralssideroscope(historical) An instrument for detecting small quantities of iron in any substance by means of a delicate assembly of magnetic needles.sidorenkite(mineralogy) A monoclinic-prismatic light pink mineral containing carbon, manganese, oxygen, phosphorus, and sodium.sieleckiite(mineralogy) A triclinic mineral containing aluminum, copper, hydrogen, oxygen, and phosphorus.sifuvirtide(biochemistry) A peptide that inhibits HIV fusion and replicationsignalosome(biochemistry) Any of a group of proteins, complexes of which are involved in the regulation of protein degradation.signifiableCapable of being signified.signifiance(Early Modern, rare) signification, meaningsignificate(logic) One of several things signified by a common term.silabenzene(organic chemistry) A heteroaromatic compound in which one or more carbon atoms of a benzene ring has been replaced by silicon atoms.silapentane(organic chemistry) Any of several compound in which one or more carbon atoms of pentane have been replaced by siliconsilenceableCapable of being silenced.sileneosideA particular steroid glycoside.siliconlike(chemistry) Resembling silicon.sillimanite(mineralogy) A fibrous neosilicate mineral, polymorphic with andalusite and kyanite, with the chemical formula Al₂SiO₅.silperisoneA muscle relaxant.silverstoneAlternative form of silver stone (“silver ore”).silylketene(organic chemistry) Any silyl derivative of a ketenesimethiconeAn oral antifoaming agent, a mixture of polydimethylsiloxane and silica gel, used to treat stomach pain caused by excess gas.simonellite(mineralogy) An orthorhombic-dipyramidal white mineral containing carbon and hydrogen.simulatableThat can be simulatedsinapultide(pharmacology) A synthetic peptide used in the drug lucinactant.singulariseAlternative form of singularize.singularize(transitive) To make singular.singulative(grammar) Of or pertaining to a grammatical form or construction that expresses the individuation of a single referent from a mass noun.sinistrorse(botany) Turning to the left (of the observer) as it grows taller.sinoacutineSynonym of salutaridine.sintokamide(organic chemistry) Any of a group of chlorinated peptides, present in a sponge of the genus Dysidea, that are androgen antagonistssipatrigine(pharmacology) The neuroprotective agent 2-(4-methylpiperazin-1-yl)-5-(2,3,5-trichlorophenyl)pyrimidin-4-amine.sitamaquine(pharmacology) A particular aminoquinoline that may be an antileishmanial drugsitosteroneA steroid ketone related to sitosterolskatemobileA makeshift vehicle built by attaching roller skates to a crate.skeletalize(transitive) To reduce to a bare or skeletal form.skeletoniseAlternative spelling of skeletonize.skeletonize(transitive) To reduce to a skeleton.skilligaleeA thin, weak broth or oatmeal porridge, formerly given to prisoners and paupers in England.skilligoleeAlternative form of skillygalee.skillygalee(obsolete, nautical) A type of gruel made from oatmeal, oft-served historically in poorhouses, sailors' ships, etc.skimmianineA furoquinoline alkaloid found in plants of subfamily Zanthoxyloideae, such as Zanthoxylum chalybeum rootbark and Skimmia japonica.slandersome(informal, chiefly dialectal) Characterised or marked by slander.slaunchwise(US, regional) slantwise; diagonalsleeperette(rail transport) A seat in a train compartment that converts into a simple bed.slickenside(geology) A smooth, striated rock surface caused by the friction of one mass sliding over anotherslipperetteA soft slipper or similar foot covering, especially a disposable slipper of a kind distributed to train or aeroplane passengers.slipperlikeResembling a slipper (soft indoor shoe).slithersomeCharacterised or marked by slitheringsluggardiseAlternative form of sluggardize.sluggardize(transitive, archaic, rare) To make lazy.slumberlikeResembling or characteristic of slumber; sleeplike.slumbersomeCharacterised or marked by slumber; sleepy.smithsonite(mineralogy) A mineral form of zinc carbonate, ZnCO₃, mined as an ore of zinc or as an ornamental stone.smotherableThat may be smothered.smothercateTo smother and suffocate.smrkovecite(mineralogy) A particular monoclinic white or light yellow mineral.smuggleableAlternative form of smugglable.smugglesomeCharacterised or marked by smugglingsneakerlikeResembling or characteristic of sneakers.snickersnee(dated) A large, sword-like knife, especially one used as a weapon.sniggersomeCharacterised or marked by sniggeringsniperscope(military) A night vision device used to assist snipers in locating their targets in the dark.snowmachineA machine that makes snow, such as a snowgunsnowmanlike(rare) Resembling or characteristic of a snowman.snuggleableCapable of being snuggled.snugglesomeCharacterised or marked by snugglingsocialscape(rare, academic) A social landscape.societywideThroughout society.sociobabbleThe jargon used by sociologists.sociologeseThe jargon used by sociologists.sociologize(transitive) To bring into the realm of sociology.sociosphereThe totality of social interactions (of a particular person)solamargine(organic chemistry) A poisonous solanigrine found in plants of the family Solanaceae.solanigrine(organic chemistry) Any of a group of glycoalkaloids derived from the steroidal alkaloid solasodinesolasulfoneAn antileprotic drug.solauricine(organic chemistry) A poisonous glycoalkaloid chemical compound found in plants of the family Solanaceae.soldatesque(archaic) soldierly, soldierlikesoldierlikeResembling or characteristic of a soldier.solemnizateObsolete form of solemnize.solenophage(biology) Any solenophagous (feeding directly on blood vessels) organismsolenostele(botany) A type of siphonostele, in which the vascular tissue in the stem forms a central cylinder around a pith, with widely spaced leaf gaps.solenostomeA pore, in some insects, that secretes spermsoliloquiseNon-Oxford British spelling of soliloquize.soliloquize(intransitive, drama) Of a character: to perform a soliloquy, to talk to oneself.solutionize(transitive) To heat (a metal alloy) to form a homogeneous solid solution.somantadine(pharmacology) An antiviral drug.somatopauseThe ending of growth, and the accompanying increase in adipose tissue, that occurs in adult life as hormone secretion diminishessonorophone(music) A kind of bombardon.soopolallieA variety of deciduous shrub (Shepherdia canadensis), the Canadian buffaloberry, the red fruit/berries of which may be used in the production of a frothy, aromatic drink.sophoridine(organic chemistry) An alkaloid found in the plant Sophora flavescens.sophoroside(biochemistry) Any glycoside of sophorosesopranolikeResembling or characteristic of a soprano.sopromidineA neuroprotective drug.sornidipine(pharmacology) A calcium channel blocker.sorostitute(US, slang, derogatory) A sexually promiscuous member of a sorority (a social group for female students).southbridge(computing, electronics) A secondary microchip connected to the CPU only through the northbridge.southerniseAlternative spelling of southernize.southernize(transitive) To make southern in character.spacebridgeAlternative spelling of space bridge.spamference(informal, derogatory) A junk conference publicised through spam (unsolicited electronic mail or online postings).spamouflage(Internet) Attempts to disguise spam as legitimate messages.spamvertise(Internet, slang, intransitive) To engage in spamvertising.spamvertizeMisspelling of spamvertise.spaniellikeResembling or characteristic of a spaniel.spankophile(informal) One who derives sexual pleasure from spanking or being spanked.sparklepire(fandom slang, humorous) A vampire who sparkles, such as those featured in the Twilight series.sparklesomesparkly or sparkling.sparrowcideThe killing of sparrows.sparrowlikeResembling a sparrow in some way; vivacious, chirpy, frail, etc.spasmophileA person who has spasmophiliaspatterwareSynonym of spongeware.spatulalikeResembling a spatula.speakerlikeResembling a speaker.specialogueA sales catalogue aimed at a particular demographic.speciescideAlternative form of speciecide.specieslikeResembling or characteristic of a species or species in general.specieswideThroughout a species.specifiableAble to be specifiedspecificate(obsolete, transitive) To show, mark, or designate the species, or the distinguishing particulars of; to specify.specificize(transitive, rare) To make specific.specimenize(transitive) To collect or prepare as a specimen.specterlikeLike a specter; spectral; ghostly.spectratype(immunology) Any of a "spectrum" of T cell antigen receptors analysed by the immunoscope methodspectrelikeSynonym of specterlike.spectrolitea rare variety of labradorite feldspar, ranging in colors from blue to red.spectrosome(biology) A spherical cytoskeletal organelle found in the germ cells of fruit fliesspeculariseAlternative form of specularize.specularite(mineralogy) A form of hematite that contains specular, silvery crystalsspecularizeTo make specular or reflective.speculativeCharacterized by speculation; based on guessing, unfounded opinions, or extrapolation.speedbridge(intransitive, video games, Minecraft) To build a bridge under oneself using one of several techniques which minimize the amount of crouching, resulting in a significantly faster pace of construction.speedometre(nonstandard) Alternative form of speedometer.spermaphore(archaic, botany) the placenta (part of the ovary from ovules form)spermaphyte(botany) Alternative form of spermatophyte.spermophileA terrestrial burrowing rodent; ground squirrel.spermophore(zoology) rare spelling of spermatophorespermophyte(botany) Alternative form of spermatophyte.spermospore(physiology) The male germinal or seminal cell, from the breaking up of which the spermoblasts are formed and ultimately the spermatozoids.spertiniite(mineralogy) An orthorhombic-pyramidal mineral containing copper, hydrogen, and oxygen.spessartine(mineralogy) A type of garnet, a neosilicate of manganese and aluminium with the chemical formula Mn₃²⁺Al₂(SiO₄)₃.spessartite(proscribed) Alternative form of spessartine.sphaeroconeAlternative spelling of spherocone.sphaeruliteArchaic form of spherulite.sphenophyteAny of an ancient type of simple vascular plants of which only the horsetails remain which have hollow stems that produce sporesspheroidene(organic chemistry) A particular carotenoid.spheroiditeA soft, ductile form of carbon steel producing by heating under certain conditions, and having a structure of rods or spheres of cementite within the primary structure.spheroidize(transitive, metallurgy) To heat (carbon steel) to form spheroidite.spheroscopeA circular card that represents the positions of stars using altazimuth coordinates.sphinganine(organic chemistry) The aminodiol 2-amino-1,3-octadecanediol that is a component of the sphingolipids; any homologous compound that has other than 18 carbon atomssphingosine(biochemistry) An unsaturated aliphatic amino alcohol associated with the lipids of brain tissuespicataside(organic chemistry) A particular biflavonoid.spicatosideA particular steroid glycoside.spicularite(geology) Chert composed of spicules of glass sponges and other invertebrates.spideresqueResembling or characteristic of a spider.spifflicateAlternative spelling of spiflicate.spilomelineAny moth of the crambid subfamily SpilomelinaespinachlikeResembling or characteristic of spinach.spindlelikeResembling or characteristic of a spindle.spindlewiseIn the manner of a spindle.spinescence(botany) The quality of being spinescentspinneretteAlternative form of spinneret.spinochromeAny of a series of chemical compounds:spinoculateTo prepare via spinoculationspionkopite(mineralogy) A trigonal-ditrigonal pyramidal mineral containing copper and sulfur.spiraculateAlternative form of spiracular.spiradoline(pharmacology) A highly selective κ-opioid agonist with analgesic, diuretic and antitussive effects.spiritrompeSynonym of haustellum (“sucking organ”).spirituelle(dated) Showing great grace and delicacy.spirochaeteAlternative spelling of spirochete.spiroindole(organic chemistry) Any spiro compound derived from an indolespiroxamineA particular fungicide.spitalhouse(obsolete) A hospital.spizofuroneAn antiulcer drug.spleenocyteAlternative form of splenocyte.splenditude(rare) The quality of being splendid.spliceosome(genetics) A dynamic complex of RNA and protein subunits that removes introns from precursor mRNA.splinterize(transitive, chiefly figurative) To splinter; to break into smaller fragments or subgroups.splitsville(informal) The situation of breakup or divorce.spoilerette(informal) A minor or unimportant spoiler (disclosure of the ending to a story etc.).spoligotype(genetics) A form of polymorphism in the repeat units of DNA.spondonicle(Australia, colloquial, usually plural only) A metal tool used to pick up a hot pot or billycan which has been on a campfire or other heat source.spongiocyte(cytology) Any of the cells of the neuroglia that have spongy vacuolated protoplasmspongiosideA particular steroid glycoside.sponsorableAble to be sponsored.sponsoretteA female sponsor.sporangiateHaving sporangiasporangioleA fungal spore that is not enclosed by a sporangiumsporosphere(botany) The compartment of a plant containing sporessporulativeRelating to sporulationspreadeagleAlternative spelling of spread-eagle.springborneSupported by (mechanical) springs.springhouse(Appalachia) A small building constructed over a spring, formerly used for refrigeration (and thus sometimes also serving as pumphouse, milkhouse, or root cellar).spumescence(obsolete) foaminess or frothiness.sputterableSuitable for use as material in a sputter deposition process.squamellateHaving small scales; squamulose.squarrulose(botany) Somewhat squarrose; slightly squarrose.squarsonageA squarson's residence.stachydrine(organic chemistry) The betaine of proline (2S)-1,1-dimethylpyrrolidin-1-ium-2-carboxylatestadiumlikeResembling or characteristic of a stadium.stalkerlikeResembling a stalker or his or her behaviour.stalkerware(computing, informal) Synonym of creepware.stallionizeTo behave like a stallion, especially to engage in sexual intercourse.stalwartizeTo make stalwart.stambouline(historical) A collarless frock coat worn by the Ottomans.stampedableAble to be scared or roused into a stampede.standardeseThe technical jargon used in documents that define formal standards.standardiseTo establish a standard consisting of regulations for how something is to be done across an organization.standardizeUS and Oxford British English standard spelling of standardise.stannatrane(organic chemistry) Any atrane having tin as the heteroatom.stannoidite(mineralogy) An orthorhombic-disphenoidal brass brown mineral containing copper, iron, sulfur, and tin.stansioside(organic chemistry) An iridoid glucoside found in Tecoma stans.stanstickle(UK, dialectal) A small fish, the threespine stickleback.starbowline(nautical, obsolete) Any of the men in the starboard watch.starthistleAny of the genus Centaurea of herbaceous thistle-like flowering plants.stationlikeResembling or characteristic of a station (place).stationwideThroughout a station.statuminate(obsolete, transitive, figurative) To prop or support.statutorize(law, transitive, rare) To make statutory.stauntosideA particular steroid glycoside.stauroscope(crystallography) An optical instrument used in determining the position of the planes of light-vibration in sections of crystals.staurosporeA septate fungal spore in the form of a pinwheel.staurothekeA reliquary containing fragments of the True Cross.stavarosideA particular steroid glycoside.stealthlikeSeeming to exhibit stealth.stearoptene(obsolete, chemistry) The more solid ingredient of certain volatile oils, such as rose oil.steeplelikeResembling or characteristic of a steeple.steganalyze(transitive) To perform steganalysis upon.stellionate(law, Scotland, Ancient Rome) Any fraud not distinguished by a more special name; chiefly applied to sales of the same property to two different persons, or selling that for one's own which belongs to another, etc.stenochrome(historical) An image produced by stenochromy.stenohaline(biology) Tolerant of only a narrow range of saltwater concentrations. Used of aquatic organismsstepanovite(mineralogy) A trigonal mineral containing carbon, hydrogen, iron, magnesium, oxygen, and sodium.stereoimageA stereoscopic image.stereoplate(printing) A stereotype.stereoscopeAn instrument used for viewing pairs of stereoscopic photographs (stereographs).stereotrodeA pair of closely-spaced microelectrodes used for probing brain activitystereotrope(obsolete) An optical instrument by which an object is brought into relief and made to appear as if in motion.steroidlikeResembling or characteristic of steroids.sterrettite(mineralogy) Synonym of kolbeckite.stethoscope(medicine) A medical instrument used for listening to sounds produced within the body.stewardlikeResembling or characteristic of a steward.stibiconite(mineralogy) An isometric-hexoctahedral mineral containing antimony, hydrogen, and oxygen.stibinidene(chemistry) stibanylidenestibivanite(mineralogy) A monoclinic-prismatic mineral containing antimony, oxygen, and vanadium.stickfigureRare form of stick figure.stickhandle(transitive, intransitive, ice hockey, field hockey, lacrosse) To maintain individual possession of the puck or ball by controlling it with movements of one's stick, especially to do so in a skillful manner.stigmastane(organic chemistry) The steroid hydrocarbon that is the parent compound of sitosterolstimulativeHaving a stimulating effect.stipendiate(transitive, archaic or obsolete) To provide (someone) with a stipend, or salary; to pay, support or fund.stipulativeRelating to a stipulation.stirruplikeResembling or characteristic of a stirrup.stockinetteAlternative form of stockinet.stolkjaerreA two-wheeled cart used in Norway, having a front seat for two people and a rear seat for the driver.stomachabletolerable; capable of being stomached; not so distasteful as to be unacceptable.stomachacheA pain in the abdomen, often caused by indigestion, in which the pain is usually lower than the stomach and related to the intestines.stomachlikeResembling or characteristic of a stomach.stomatocyte(cytology) erythrocyte with an oval or rectangular central pallor.stomatotypeMisspelling of somatotype.stoppaniite(mineralogy) A hexagonal-dihexagonal dipyramidal light blue mineral containing aluminum, beryllium, hydrogen, iron, magnesium, oxygen, silicon, and sodium.straczekite(mineralogy) A monoclinic-prismatic greenish black mineral containing barium, calcium, hydrogen, oxygen, potassium, and vanadium.strakhovite(mineralogy) An orthorhombic-dipyramidal mineral containing barium, hydrogen, manganese, oxygen, silicon, and sodium.stranskiite(mineralogy) A triclinic-pinacoidal cyanic blue mineral containing arsenic, copper, oxygen, and zinc.stratopauseIn the atmosphere, the boundary between the stratosphere and the mesosphere.stratoplane(historical) A hypothetical airplane capable of travel in the stratosphere.streamscapeA landscape dominated by a stream.streamstyle(uncommon) to give something a streamlined style.streblosideA particular steroid glycoside.streetscapeThe visual elements of a street, including the road, adjoining buildings, sidewalks, street furniture, trees and open spaces, etc, that combine to form the street's character.streetstyleIn a style associated with the streets; urban.strelkinite(mineralogy) An orthorhombic mineral containing hydrogen, oxygen, sodium, uranium, and vanadium.stressosomeA structure, composed of proteins, in some bacteria, that interacts with stressorsstretchableCapable of being stretched.striatosomeSynonym of striosome.strigillose(botany) Set with stiff, slender bristles.strikebrokesimple past of strikebreakstrikeforceA group in an organization such as the police or the army that has been trained especially for dealing with serious and urgent threats.stringpiece(architecture, carpentry) A long piece of timber, forming a margin or edge of any piece of construction; especially one of the longitudinal pieces supporting a flight or run of stairs.stroboscopeInstrument for studying or observing periodic movement by rendering a moving body visible only at regular intervals.stronalsite(mineralogy) An orthorhombic-pyramidal white mineral containing aluminum, oxygen, silicon, sodium, and strontium.strospesideA particular steroid glycoside.structurizeTo impose a structure upon somethingstructurome(biochemistry) All the various structures taken by nucleic acids in a cellstudentlikeResembling or characteristic of a student.stumblesomeCharacterised or marked by stumblingstylonurineAny eurypterid sea scorpion of the suborder †Stylonurina.stylotypite(mineralogy) Alternative name for tetrahedrite.subabortiveAlmost or imperfectly abortive.subabsoluteLess than absolute.subadditive(of a function) Such that the image of a sum is at most the sum of the images of the summands.subaduncate(zoology, archaic, rare) Somewhat hooked or curved.subadvocate(historical or archaic) A subordinate or minor advocate.subaleurone(biology) Beneath the aleurone layersubalkalineSomewhat alkaline.suballianceA subset of an alliancesuballocate(transitive) To allocate further (something already allocated).subangulateAlmost or slightly angulate; having a suggestion of corners or angles.subapennineUnder, at the foot of, or in the foothills of the Apennine mountains.subapertureAn individual element of a compound aperturesubassemble(transitive) To put together a subassembly.subathizoneAn antitubercular drug.subbilobateAlmost or approximately bilobate.subbimodule(mathematics) A submodule that is also a bimodule.subcarinateAlmost or imperfectly carinate.subchloride(inorganic chemistry) A chloride that contains a smaller proportion of chlorine than the normal / typical chloride of a particular metalsubcistromeA subset of a cistromesubcompleteLess than complete; incompletesubcreativeRelating to subcreation.subcrustose(of a lichen) Intermediate between crustose and foliosesubcultrateHaving a form resembling that of a coulter, or straight on one side and curved on the other.subcurative(medicine) Insufficient to effect a cure.subdatabase(databases) A database making up part of a larger database.subdeadlineA subordinate deadlinesubdelegate(transitive) To delegate (a task already delegated to oneself) to somebody else.subdendriteBeneath (or smaller than) a dendritesubdialogueAlternative form of subdialog.subdigitate(botany) Partially or somewhat digitatesubdivisiveRelating to subdivision.subdrainagedrainage of liquid at a level below ground, contrasted with surface drainagesubelongate(archaic) Partially elongated.subensembleA subset of an ensemblesubestimateunderestimatesubflexuoseAlternative form of subflexuous.subgenotype(genetics) Part of a genotypesubgigabyte(computing) Less than a gigabyte.subglabrateAlmost or imperfectly glabrate.subgraduateA student who has not yet graduated.subheadline(journalism) A smaller, secondary headline that usually elaborates on the main headline above it.subhumanize(transitive) To make subhuman.subindicate(dated, transitive) To indicate or show by signs or hints; to hint at.subindurateAlmost or somewhat indurate.subirrigate(agriculture) To irrigate from below, using the subirrigation technique.subitizableAble to be subitizedsubjectableCapable of being subjected (to something).subjectibleAlternative form of subjectable.subjectlikeResembling or characteristic of a subject.subjectwise(chiefly India) By subject or topic.subjugativeOf or pertaining to subjugation.subjunctive(grammar, of a verb) Inflected to indicate that an act or state of being is possible, contingent or hypothetical, and not a fact.subjuvenileA newborn animalsublaminateEach single sheet of a laminatesublanguage(computing) A subset of a language, in particular of a programming language.sublettableAble to be sublet.sublicensee(law) A person to whom a sublicense is granted.sublimative(especially psychology) Bringing about sublimationsubliterateHaving inferior literacy skills.sublocalizeTo cause, or to undergo sublocalizationsublunulateSomewhat or partly lunulate.submaritimeinland from a maritime regionsubmediocreWorse than mediocre.submegabase(genetics) Composed of less than a million nucleotidessubmegabyte(computing) Less than a megabyte.submembraneLocated beneath a membranesubmergenceThe act of submerging or the state of being submerged; submersion.submergibleSynonym of submersible.submersibleAble to be submerged.submissibleSynonym of submittable.submittableCapable of being submitted, or eligible to be submitted.submittanceSynonym of submittal.submolecule(chemistry) Any part of a molecule, especially a radicalsubmorpheme(grammar) A unit of language smaller than a morpheme.submortgage(law) A secured loan whereby a mortgagee uses his interest in a mortgage as collateral on a loan with a third party, in effect transferring or assigning the mortgage thereto.submultiple(sciences) A quantity that gives another quantity when multiplied by an integersubnumerate(rare, transitive) To number or enumerate as a lesser or subsidiary article.subobsolete(zoology) Nearly or almost obsolete (“imperfectly developed, not very distinct”).subocellateSomewhat like an ocellus.suboptimize(transitive) To perform suboptimization upon.subordinatePlaced in a lower class, rank, or position.subornativeOf or pertaining to subornationsubparticle(physics) A subatomic particlesubpedigreeA subset of a pedigree.subpodocyteBeneath (or smaller than?) a podocytesubpoenableCapable of or permitted to be subpoenaed.subproteome(genetics) A subset of a proteomesubprovinceA province making up part of a larger province.subpruinose(mycology) Somewhat pruinose.subpunctateSomewhat or imperfectly punctate.subquadrateNearly or approximately square.subradiance(physics) The cooperative inhibition of spontaneous emission by a destructive interatomic interferencesubreactiveLess than would cause a reaction.subresource(chiefly computing) A resource making up part of a larger resource.subribosomeA particle formed by breakdown of a ribosomesubrostratePartially rostratesubruguloseSomewhat rugulosesubscheduleA schedule forming part of a greater schedule.subsecutive(linguistics) In some African languages,subsedative(of a dosage) Less than would cause sedationsubsemitone(music) A leading tone.subsensibleDeeper than the reach of the senses.subsentenceA sentence making up part of a larger sentence.subseptuple(obsolete) Having the ratio of one to seven.subsequenceA subsequent act or thing; a sequel.subserotypeA subtype of a serotypesubserviateTo make subservientsubsextupleHaving the ratio of one to six.subsilicate(inorganic chemistry) A basic silicate.subsistanceArchaic form of subsistence.subsistenceReal being; existence.substantiveOf the essence or essential element of a thing.substantize(transitive) Synonym of substantialize (“give substance to”).substellatealmost star-shapedsubstituteeOne who or that which is substituted.substratoseAlmost or imperfectly stratose.subsublease(property law) Synonym of subunderlease.subsubsenseA subsense of a subsense.subsulphate(chemistry) A sulphate with an excess of the base.subsulphideAlternative spelling of subsulfide.subsumptiveRelating to, or containing, a subsumption.subsyndromeA secondary or subsidiary syndrome, grouped under another syndrome.subtabulateTo calculate a value by interpolation between table entries.subtelomere(genetics) A section of a chromosome immediately adjacent to a telomeresubtemplateA subsidiary template; a smaller part or branch of a template.subterabyte(computing) Less than a terabyte.subtractiveOf or pertaining to subtraction.subtriangleA triangle forming part of a larger triangle.subtruncateNearly truncate.subultimateLess than or preceding the ultimate.subumbonate(mycology) Having a slight umbo.subuncinateAlmost or imperfectly uncinate.subungulate(zoology) Any of various mammals, thought to have evolved from ungulates, sometimes grouped in the taxon Paenungulata.subuniverse(science fiction) A universe contained within another universe.suburbaniseAlternative form of suburbanize.suburbanite(informal) Someone who lives in the suburbs.suburbanize(transitive) To make suburban; to convert or adapt to a suburb.subvariableA subset of a variablesubvariance(accounting) A variance making up part of a larger variance.subvaricoseAlmost varicose.subvertableCapable of being subverted.subvertibleAlternative form of subvertable.subvocalize(ambitransitive) To form (words or statements) in thought and express them inwardly without uttering them aloud.succeedable(nonstandard) Able or likely to meet or be met with success.succinamate(chemistry) Any salt of succinamic acid.succinamide(organic chemistry) The amide of succinic acidsuccinimide(organic chemistry) The cyclic imide of succinic acid.succinylase(biochemistry) Any enzyme that catalyzes the formation of succinate esterssuccinylate(organic chemistry) Any salt or ester of succinic acidsuccinylome(biochemistry) All the products of succinylation, especially of lysinesuccourableAlternative form of succorable.succumbenceThe act or process of succumbing.suclofenideAn anticonvulsant drug.sucroselikeResembling or characteristic of sucrose.sufferaunceObsolete form of sufferance.sufficience(obsolete) The condition or quality of being sufficient; sufficiency.suffixative(grammar) suffixivesuffocativeTending or able to choke or stifle.suffragette(historical) A female supporter, often militant, of women's right to vote in the early 20th century, especially in Great Britain.suffumigateTo fumigate from below.sufosfamide(pharmacology) An antipsychotic drug.sugardaddie(rare) Alternative spelling of sugar daddy.suggestableCapable of being suggested.suggestibleSusceptible to influence by suggestion; easily swayed.suicidelikeResembling or characteristic of suicide; suicidal.sulconazole(pharmacology) A particular imidazole antifungal drug.sulcotrione(organic chemistry) The triketone herbicide 2-(2-chloro-4-methylsulfonylbenzoyl)cyclohexane-1,3-dionesulfacitine(pharmacology) Alternative form of sulfacytine.sulfacytineA short-acting sulfonamide antibiotic.sulfadoxine(pharmacology) A long-lasting sulfonamide often used to treat or prevent malaria and certain infections of livestock.sulfamazone(pharmacology) A sulfonamide antibiotic with antipyretic properties.sulfamidase(biochemistry) Any enzyme that catalyses the removal of sulfate groups from carbohydrates such as mucopolysaccharidessulfamidate(inorganic chemistry) The anion NH₂SO₃⁻ or any salt containing this anionsulfamidite(inorganic chemistry) The anion NH₂SO₂⁻ or any salt containing this anionsulfamoxole(pharmacology) A fluoroquinolone antibacterial.sulfanilate(chemistry) Any salt or ester of sulfanilic acid.sulfenamide(chemistry) Any compound, of general formula RSNR₂, derived from a sulfenic acid by replacement of the hydroxyl by an amino groupsulfenylate(transitive, intransitive) To cause, or to undergo sulfenylation.sulfhydrase(organic chemistry) An enzyme that replaces a sulfhydryl group with a hydroxy group.sulfhydrateSynonym of hydrosulfide.sulfilimine(chemistry) sulfimidesulfinamide(chemistry) Any amide of a sulfinic acid RS(=O)NR'₂.sulfinamine(organic chemistry) Any N-sulfinyl derivative of an aminesulfinimine(obsolete, chemistry) sulfimidesulfinosine(organic chemistry) The sulfinamide derivative 2-amino-9-[(2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]purine-6-sulfinamide that is a purine nucleoside analogsulfohaliteAlternative form of sulphohalite.sulfonamide(chemistry) Any amide of a sulfonic acid RS(=O)₂NR'₂sulfonimide(chemistry) sulfoximidesulfonimine(organic chemistry) The imine of a sulfonic acidsulforphaneMisspelling of sulforaphane.sulfoximide(chemistry) any compound of general formula R₂S(=O)=NRsulfoximine(chemistry) sulfoximidesulfoxylate(inorganic chemistry) hyposulfitesulfurylase(biochemistry) Any enzyme that catalyzes the transfer of sulfate, typically to a form of ATPsulnidazole(pharmacology) An antiprotozoal drug.sulphaurate(obsolete, chemistry) Any salt of sulphauric acid.sulphionide(obsolete, chemistry) A binary compound of sulphion, or one so regarded.sulphurlikeAlternative spelling of sulfurlike.sulphursomeFull of sulphur, sulphurous.sulphydrateAlternative form of sulfydrate.sulprostone(pharmacology) An oxytocic, an analogue of prostaglandin E2.summerhouseA house owned not as a primary residence and used as vacation home during warm weather months of the year.sunburnlikeResembling or characteristic of sunburn.superactiveHighly active.superbolide(astronomy) A bolide with a high apparent magnitude.superbounceAn extremely big bounce.superbubble(astronomy) A very large region of space, relatively free of matter, carved out of the interstellar medium by the combination of multiple supernova bubbles resulting from supernovae.supercanineTranscending or beyond what is typically canine.supercentreAlternative spelling of supercenter.supercharge(transitive) To make faster or more powerful.supercherie(now chiefly in French contexts) Deception, deceit; an instance of fraud.supercircle(geometry) A special case of a superellipse having equal semimajor and semiminor axes.supercookie(computing, informal) A data store on a user's computer that can be accessed by websites and used as a more persistent form of cookie.supercoupleA celebrity couple who intrigue and fascinate the public.supercruise(aviation) To cruise at supersonic speed without using afterburners.superdeluxeVery fine in quality; luxurious.superdivine(rare) Exceptionally divine.superessiveOf or relating to the superessive case.superexcite(transitive) To excite more than normal.superfemaleA female with an additional X chromosome in each cell (triple X syndrome).superfetateTo conceive after a prior conception, but before the birth of the offspring.superfiniteBeyond finite; infinitesuperfoodieSomeone who is into superfoods.superfusateAny solution used in superfusionsupergenome(genetics) All the genes encoded on an organism's chromosomes together with those encoded on mobile genetic elements such as plasmids and transposonssuperimposeTo place an object over another object, usually in such a way that both will be visible.superinduceTo bring in or introduce as an addition; to produce, cause, bring on.superinfuseTo infuse over.superiorateThe office or status of a religious superiorsuperlative(literally) Having the power to carry something or someone above, over or beyond others.superleague(sports) A major professional sporting league, often with a strong commercial bias.supermarineOn the surface of the seasupermature(geology, of a mineral etc) That has passed maturity.supermodule(mathematics) A particular module over a superring or superalgebrasupermosque(informal) A large, well-equipped modern mosque, serving a large Muslim congregation.supernatureA nature transcending the usual constraints of the physical world.superoctave(music) The octave above another.superplease(transitive) To please exceedingly.superpoliteExceptionally polite.superpraise(obsolete, rare) To overpraise; to praise highly.superrefine(transitive) To refine to a very high degree.superrotateTo undergo superrotationsupersalineSynonym of hypersaline.supersample(transitive, computer graphics) To antialias by taking samples at several points inside each pixel and choosing an average colour value.superscribe(transitive) to write on the exterior of, the surface of, or above.supersecureHaving an extremely high level of security.supersedere(law) A creditor's voluntary surcease of personal execution in behalf of a debtor.supersedureThe act of superseding.supersimpleExtremely simplesupersphere(physics) An aggregation of spherical colloidal particlessupersquare(mathematics) The equivalent of a Latin square in greater than two dimensionssuperstable(mathematics) Describing a theory that is k-stable for all sufficiently large cardinals k.superstrateA layer or stratum adjacent and parallel to another.superstrikeA remarkable or huge strike (in various senses).supersubtleVery tenuous or rarefied.supervirileExceptionally virile.supervisive(archaic) supervisorysupervolute(botany) Having a plaited and convolute arrangement in the bud, as in the morning glory.superwobble(genetics) An extended wobble that relies on codon synonymssupparativeMisspelling of suppurative.suppeditate(obsolete, transitive) To supply; to furnish.supportableCapable of being supported, upheld, maintained, or defended.supportance(obsolete) supportsuppositiveIncluding or implying supposition, or hypothesis; supposed.suppressiveThat serves to suppress.suppurative(medicine, pathology) Of a disease or medical condition, causing suppuration: producing, or causing the production of, pus.supragenome(genetics) Synonym of pangenome.supramoduleA hierarchical superior modulesupranatureSynonym of supernature in its various senses.surceasance(obsolete) cessation; haltingsurculosideA particular steroid glycoside.surfaceableAble to be brought to the surface.surfurylaseMisspelling of sulfurylase.surgeonlikeResembling or characteristic of a surgeon.surjunctive(mathematics) Describing a group whose every injective cellular automaton is surjectivesurpassableAble to be surpassed; able to be overcome.surprisableCapable of being surprised.surrenderee(law) The person to whom a surrender is made.surresponse(US, law) A second response, typically by the defending party in litigation.susceptance(physics) the imaginary component of the admittance of an alternating current circuitsusceptibleLikely to be affected by something.suspectableThat may be suspected.suspectibleAlternative form of suspectable.suspendableCapable of being suspended.suspendibleAlternative form of suspendable.suspensible(archaic, rare) Capable of being suspended or held from sinking; suspendable.sussreserveUnfermented grape juice, especially when added to wine to sweeten it.sustainableAble to be sustained.sustentacle(obsolete) sustenance or substance.svanbergite(mineralogy) A rhombohedral mineral with the chemical formula SrAl₃(PO₄)(SO₄)(OH)₆.svyazhinite(mineralogy) A triclinic mineral containing aluminum, fluorine, hydrogen, magnesium, oxygen, and sulfur.swaggersomeCharacterised by swaggering or swaggerswainsonine(chemistry, biochemistry) An indolizidine alkaloid, found in various Swainsona and other species (including locoweed), which disrupts the nervous system.swallowableCapable of being swallowed (physically).swallowlikeResembling or characteristic of a swallow (the bird).swashbuckle(intransitive) To take part in exciting romantic adventures.sweaterlikeResembling or characteristic of a sweater.sweetenesseObsolete spelling of sweetness.sweltersomeCharacterised or marked by sweltering; overpoweringly hotswindleable(rare) Able to be swindled.swingbridgeAlternative form of swing bridge.swingletreeAlternative form of singletree.switchbladeA folding knife with a blade which opens automatically (under spring pressure) when a button is pressed.switchknifeA knife with a switchblade.switchplateThe wallplate in which a switch, such as a light switch, is housed.sycoryctineAny parasitic wasp of the subfamily Sycoryctinaesydnonimine(organic chemistry) Any imine form of a sydnonesyllabicate(rare) To syllabify.sylvanesqueReminiscent of the forest or woods.sylvanshine(rare) An optical phenomenon in which dew-covered waxy-leaved trees retroreflect beams of light, as from a vehicle's headlights.sylvestrene(organic chemistry) The monoterpenoid (5R)-1-methyl-5-prop-1-en-2-ylcyclohexenesylvicoline(ornithology, obsolete) Of or relating to the Sylvicolinae or Sylvicolidae, former names for the family Parulidae, the New World warblers.symbionelle(biology) A symbiotic organellesymbolicate(computing) To replace memory addresses with symbols (names of methods, classes etc.) in a stack trace, to aid in debugging.symphonetteA small symphony orchestra that usually specializes in playing short, familiar classical works or salon music.symplectite(petrology, mineralogy) An intimate intergrowth of two or more different crystals, formed from the breakdown of unstable phases, consisting of minerals, ceramics, or metals.symptomlikeResembling or characteristic of a symptom.synaestheteA person who experiences synaesthesia.synallaxine(dated, zoology) Having the outer and middle toes partially united (said of certain birds related to the creepers).synanthrope(biology) An animal that lives near, and benefits from human habitationsynanthrose(chemistry, dated) A variety of sugar, isomeric with sucrose, found in the tubers of the Jerusalem artichoke, in the dahlia, and in other Compositae.synantocyte(cytology) A form of glial cell that is in close contact with neuronssynaptamide(organic chemistry) The endocannabinoid ethanolamide of docosahexaenoic acidsynaptosomeA structure containing vesicles and mitochondria of a synapse that is obtained when brain tissue is homogenized.synchroniseNon-Oxford British English standard spelling of synchronize.synchronize(transitive) To cause two or more events or actions to happen at exactly the same time or same rate, or in a time-coordinated way.syncopativeOf or relating to syncopation.synechdocheObsolete spelling of synecdoche.syneruptive(geology) At the time of an eruption.synochreate(botany) Uniting together on the opposite side of the stem from the leaf, and enclosing the stem in a sheath of stipules.synoviocyte(cytology) A form of fibroblast cell that occurs in the synovial membranesynurophyte(biology) A member of the synurids, a small group of heterokont algae.synzoosporeA compound zoospore.syringalide(organic chemistry) Any of a group of phenylpropanoid glycosides present in Syringa spp.syringeableCapable of being dispensed from, or drawn into, a syringe.syringelikeResembling or characteristic of a syringe.syringotome(obsolete, surgery) A small blunt-pointed scalpel formerly used in syringotomy.systematise(non-Oxford British English) Alternative form of systematize.systemativeAccording to, or using, a system, especially a previously agreed one.systematizeTo arrange into a systematic order; to make systematic; to organise as a system.szaibelyite(mineralogy) A monoclinic-prismatic mineral containing boron, hydrogen, iron, magnesium, and oxygen.sztrokayite(mineralogy) A bismuth-sulphur-tellurium mineral.