Other Ending Letters

All 354 Matching Words

sabbaticalRelating to the Sabbath.sacerdotal(religion) Of or relating to priests or a high religious order; priestly.sacolemmalMisspelling of sarcolemmal.sacrificalObsolete form of sacrificial.sacubitrilAn antihypertensive drug used in combination with valsartan to treat heart failure.saddlebillEphippiorhynchus senegalensis, a large wading bird in the stork family, found in parts of Africa.salbutamol(pharmacology) A synthetic bronchodilator, with the chemical formula C₁₃H₂₁NO₃, used to treat bronchospasm associated especially with asthma and chronic obstructive pulmonary disease.salicional(music) A labial pipe organ stop of eight-foot pitch.salmefamol(pharmacology) A beta-adrenergic agonist.salmeterol(pharmacology) A bronchodilator administered by oral inhalation in the form of a salt C₂₅H₃₇NO₄·C₁₁H₈O₃ to treat bronchospasm associated especially with asthma and chronic obstructive pulmonary disease. It acts as an agonist, binding to beta-receptors that mediate the relaxation of bronchial muscles.salpingealRelating to a salpinx (a tube or tuboid structure), as:salsolinol(organic chemistry) The isoquinoline derivative (1S)-1-methyl-1,2,3,4-tetrahydroisoquinoline-6,7-diol that is a biomarker for the consumption of bananassalubrinal(medicine) A drug that protects cells from apoptosissalvestrolA natural phytoalexin that can be converted into a cytotoxic metabolite by certain enzymes that are overexpressed by cancer cells.salvifical(archaic) pertaining to salvation.sambucinol(organic chemistry) The trichothecene (1R,6R,7R,9S,10R,11R)-11-(hydroxymethyl)-3,6,7-trimethyl-12,13-dioxatetracyclo[8.2.1.0^(1,6).0^(7,11)]tridec-2-en-9-ol present in Fusarium sambucinumsamixogrel(pharmacology) A particular antiplatelet drug.sanatorialOf or relating to a sanatoriumsanctionalRelating to sanctions.sapientialPossessing or conferring wisdom, especially religious wisdom.sarcosomalRelating to sarcosomes.sardonicalSynonym of sardonic.sarmazenil(pharmacology) A benzodiazepine drug.sarolemmalMisspelling of sarcolemmal.satchelfulAs much as a satchel will hold.saxifragalRelating to the saxifrages.scabicidalActing as a scabicide.scansorial(zoology) Adapted to or specialised for climbingscapewheelAlternative form of scape-wheelschizocoelSynonym of pseudocoel.schizoidalSynonym of schizoid.schlemazelAlternative spelling of schlimazel.schlimazel(colloquial, chiefly US) A chronically unlucky person.schoolgirlA girl attending school.sclerotialOf or pertaining to a sclerotiumscolicidalthat kills scolexes of tapewormsscolopidalAlternative form of scolopidial.scoopwheelA wheel, driven by wind or steam, having a series of scoops that are used to raise water.scripturalOf, relating to, or in accordance with scripture.scruffball(informal) Any scruffy creature.sculpturalOf, pertaining to, or having characteristics of sculpture.scuttlefulEnough to fill a scuttle.scythebillA bird having its bill in the shape of a scythe, such as those in the genus Campylorhamphus.seawaybillA waybill for cargo being shipped by sea.seborrhealOf or relating to seborrheasecosterolAny of a group of sterols found in certain soft coralsseignioralOf or pertaining to a seignior.seignorialIn the Middle Ages, relating to or befitting of a nobleman.semanticalPertaining to or resembling semanticssemecarpol(organic chemistry) A poisonous organic compound found in plants of genus Semecarpus.semestrialAlternative form of semestral.semianimalHalf or partly animal.semiannualBiannual: occurring twice a yearsemicasualsomewhat casual.semichiral(physics) Describing a field that has chiral characteristics in some, but not all, dimensionssemichoralRelating to a semichorus.semiclonal(biology) Using both sexual and asexual reproductionsemidiesel(often attributive) An internal combustion engine of a type resembling the diesel engine in having heavy oil for its fuel, which is injected in a spray just before the end of the compression stroke and is fired without electrical ignition. The fuel is sprayed into an iron box (called a hot bulb or hot pot) opening into the combustion chamber, and heated for ignition by a blast lamp until the engine is running, when it is ordinarily kept red-hot by the heat of combustion.semifeudalHaving certain aspects of feudalism.semiformalSomewhat formal.semifossilsemifossilizedsemiglobalPartially globalsemilethal(biology, genetics, of a trait) lethal to at least half of all affected organismssemimanualPartly or somewhat manual.seminarialRelating to a seminary (in various senses).seminormal(algebra, of a ring) Being a commutative reduced ring in which, whenever x, y satisfy x³=y², there is s with s²=x and s³=y.semioticalSynonym of semiotic.semipostal(philately) A postage stamp of this kind.semiprimal(mathematics) Relating to semiprimessemisocial(zoology) Partially social, typically when juvenile but not when adultsemispiralSomewhat or partially spiral.semiuncialAlternative form of semi-uncial.semotiadil(pharmacology) A calcium channel blocker.senatorialRelating to a senator.sentential(linguistics, law, philosophy) Relating to a sentence.septagonalSynonym of heptagonal (“having seven angles and sides”).septembralCharacteristic of SeptemberseptennialOf or relating to a 7 year period.septicidal(botany) Exhibiting or relating to a method of dehiscence in which a pod splits through the partitions and is divided into its component carpels.septimanalRelating to weeks; weekly.septonasal(anatomy) Relating to the nasal septum.septrional(very rare) Of or coming from northern regions.sepulchralRelating to a grave or to death; funereal.sepulturalOf or pertaining to sepulture.sequentialSucceeding or following in order.sequestral(medicine) Of or pertaining to a sequestrum.seraphical(archaic) Seraphic: of or relating to a seraph or the seraphim; (by extension) pure and sublime.sermonicalSynonym of sermonic.sesamoidal(anatomy) sesamoidsetazindolAn anorectic drug.sexationalAlternative form of sexsational.sexdecimalAlternative form of sexadecimal.sexdigitalHaving six fingers on each hand or six toes on each footsextennialLasting or continuing six years.sheathbillEither of two species of scavenging birds in the genus Chionis which breed only on the Antarctic Peninsula and subantarctic islands.sheepswool(uncountable) The wool of a sheep.shieldtailAny species of small burrowing snakes of the family Uropeltidae, native to Sri Lanka and Southern Asia.shieldwallAlternative spelling of shield wall.shishmahal(India, historical) A native Indian palace with glittering ornamentation such as mirrors.shitweasel(vulgar, slang, humorous) A deceitful and contemptible person.shockstallAlternative form of shock stall.shoeboxfulThe amount that can be contained in a shoebox.shovelbillA bird with a spatulate bill; the shoveler.shrikebillAny of the birds in the genus Clytorhynchus, found in Melanesia and western Polynesia.shudderfulCausing shudders, as of fear or loathing.siblicidalRelated to siblicidesicklebillAny of several birds of paradise (Drepanornis spp., Epimachus spp.) and hummingbirds (Eutoxeres spp.) with a sickle-shaped bill.siderophilAlternative form of siderophile.signaturalOf or relating to a signature.signeurialObsolete spelling of seigneurial.sildenafil(pharmacology) A drug that is used in the form of its citrate C₂₂H₃₀N₆O₄S·C₆H₈O₇ to treat erectile dysfunction in males, that by suppressing a phosphodiesterase enzyme also suppresses the enzyme's inhibitory effect on the hormone cyclic GMP, and that enables the cyclic GMP produced during sexual arousal to initiate the muscular and vascular changes which produce an erection. It is marketed under the trademarks Revatio and Viagra.silktasselAny of the plants in the family Garryaceae: evergreen shrubs or small trees with opposite, simple leaves.silverbellAny tree of the genus Halesia.silverbillA kind of estrildid finch, most in genus Lonchura, some in Euodice.silvertail(Australia, slang) A wealthy person.silvestral(rare) Of or pertaining to a forest or wood.silvestrol(organic chemistry) A benzofuran derivative, present in Aglaia foveolata, that inhibits Ebola virussimoniacalSynonym of simoniac.simplicialHaving to do with, or having, simplices.sincipital(anatomy) Of or relating to the sinciput.singletailA variety of goldfish with an undivided tail.sinitrodil(pharmacology) A particular antihypertensive drug.sinkerball(baseball) A sinker.sinoatrial(anatomy, medicine) Relating to the venous sinus and the right atrium of the heart.sinuatrialAlternative form of sinoatrial.sinusoidal(mathematics) Having the shape or characteristics of a sine wave.siphosomalRelating to siphosomessiphoviralRelating to siphoviruses.sipuleucel(medicine) A vaccine therapy used to treat some cancerssistergirl(African-American Vernacular) Sister, girlfriend (as a familiar term of address between women).sitostanol(organic chemistry) stigmastanolsitosterol(organic chemistry) Any of a range of plant sterols used to prepare steroid hormones.sleazeball(slang) A morally reprehensible, disreputable, or sleazy person; a cad.sledgebellOne of a set of small bells traditionally attached to a sledge that ring when the sledge is in motion; a sleighbell.sleighbellA bell on a sleigh.sleightfulcunning; dexterousslimicidalRelating to a slimicide.slumberful(poetic) Full of sleep; sleepy.snailshellThe shell of a snail.snowsquallAlternative spelling of snow squall.soccerballAlternative form of soccer ball.sociocidalThreatening to society.sociolegalPertaining to society and the law.sociomoralRelating to society and morality.sociopetal(psychology, sociology) Of a place, etc.: involving the arrangement of a group of people so that each person can see and interact with the others.solcoserylA hemodialysate, made from calves blood, used as a wound-healing agentsolenoidalCharacteristic of a solenoidsolosexualSomeone whose sexuality is primarily exercised or expressed alone.solsticialAlternative form of solstitial.solstitialPertaining to a solstice.solumedrol(medicine) An anti-inflammatory glucocorticoid containing a form of methylprednisolonesolutionalRelating to a solution (to a problem).somaclonal(genetics) Produced by plant tissue culturesomatocoelThe posterior of the three regions of coelomic sacs of the embryonic coelomsomitocoelAlternative form of somatocoel.soquinololA beta-adrenergic blocking drug.spagiricalAlternative form of spagyrical.spagyrical(obsolete) alchemical; spagyricspecificalSynonym of specific.spermatialOf or relating to the spermatium.sphenoidalSynonym of sphenoid.spheroidalLike a spheroid; roughly spherical.sphingosyl(organic chemistry, especially in combination) A univalent radical derived from sphingosinespilanthol(organic chemistry) A fatty acid amide isolated from the plant Acmella oleracea, believed to be responsible for its local anesthetic properties.spindlefulEnough to fill a spindle.spirituallObsolete form of spiritual.spiroketal(organic chemistry) Any spiro compound that is a ketal.spirytuallObsolete form of spiritual.splitwheelA playboating move that uses a half pirouette to transition from one edge to another while vertical, usually when the bow is down.spondaical(poetry) Having or relating to spondees.spongocoel(zoology) The large central cavity of a sponge.sponsionalRelating to sponsion.sponsorialPertaining to a sponsor.sporangialRelating to the sporangium.sporicidal(medicine) Relating to a sporicide or having the activity of a sporicide.sporophyll(botany) The equivalent to a leaf, in ferns and mosses, that bears the sporangia.sportsball(humorous, mildly derogatory, sometimes ironic) Any sport, especially one involving a ball; a sport that does not need to be specified or is not worth specifying.sportsgirlA young sportswoman.sportshallAlternative form of sports hall.sprightfulsprightly; spirited; lively; animatedspringtailAny of various wingless hexapods, of the subclass Collembola, with spring-like legs.spumaviralRelating to spumaviruses.spyrituallObsolete form of spiritual.spyrytuallObsolete form of spiritual.squalenoyl(organic chemistry, especially in combination) A univalent radical derived from squalenoic acidsquaresail(nautical) Alternative form of square sail.squaretailA perciform fish of the genus Tetragonurus, found in tropical and subtropical oceans.stablegirlAlternative form of stable girl.stadiumfulthe amount that fills a stadium.stanazolol(biochemistry, steroids) A synthetic anabolic steroid derived from testosterone.standstillA complete immobility; a halt.stanozolol(pharmacology) A synthetic anabolic steroid derived from testosterone, chemical formula C₂₁H₃₂N₂O.stanzaicalAlternative form of stanzaic.stauchwallThe lower end of the loosened slab of snow in an avalanche.stealthful(obsolete) stealthysteamerfulEnough to fill a steamer (steamship).stephanial(anatomy) Relating to the stephanion.sternebralRelating to the sternebrae.sternwheel(nautical) A paddle wheel positioned at the stern of a vessel.stictionalOf or relating to stiction.stomachfulEnough to fill one's stomach.stomodaealAlternative form of stomodeal.storksbillAny plant of genus Pelargonium.stoundmeal(obsolete) At times; at intervalsstrabismalRelating to strabismus.streetball(sports) A variation of basketball, typically played on outdoor courts and featuring significantly less formal structure and enforcement of the game's rules.streetwall(architecture) One of the long side boundaries of a street, formed by buildings, hedges, etc.striosomalRelating to a striosomestripetail(as the name of an animal) Having a striped tailstrophicalComposed of strophes.structuralOf, relating to, or having structure.studentialOf, relating to, or befitting a studentsubauroralBelow the aurora.subcanthal(anatomy) Beneath a canthussubcapital(anatomy) Beneath the head of a long bone (especially the femur).subcardialAlternative form of subcardiac.subcarinalUnderneath a carinasubcentralUnder the centre.subchannel(radio) A distinct division of a channel or frequency band.subchorialAlternative form of subchorionic.subclausalRelating to a subclause.subclavialAlternative form of subclavian.subcloacalBeneath a cloacasubcoastalBelow the level of a coast (as a coastal floodplain)subconical(geometry, mycology) Shaped somewhat like a cone.subcontrol(chiefly computing, graphical user interface) A control making up part of a larger control.subcornealBelow the cornea.subcouncilA secondary or subsidiary council.subcranial(anatomy) Situated, or occuring under, or on the ventral side of, the cranium.subcrustal(geology) Underneath the crust (of the Earth).subcubicalAlmost or imperfectly cubical.subdecadalRelating to, or lasting, less than a decadesubdecanalOf or pertaining to a subdean or subdeanery.subdecibelLess than one decibel.subdecimal(mathematics) That results from a division by ten or by a multiple of ten)subdigital(anatomy) On the underside of a digitsubendymal(anatomy) subependymal (situated under the ependyma).subfascial(anatomy) Beneath the fascia.subfluvialSituated under a stream.subfractal(mathematics) A subset of a fractalsubfrontal(anatomy) Beneath a frontal regionsubgenitalPosterior or interior to, or beneath the genitaliasubglacialFormed or occurring beneath a glacier or other body of ice.subglossal(anatomy) Synonym of sublingual.subglutealBelow the surface of the buttocks.subintimal(anatomy) Beneath an intima; relating to a subintimasublateral(botany) That develops from a lateral shoot or branchsublexical(linguistics) Referring to constituent parts of a word.subliminal(psychology) Without directed awareness or thought; subconscious (dated), unconscious.sublingual(medicine) Administered through placement under the tongue.subluminalSlower than light; having a speed less than light.submarshalAn under or deputy marshal.submaximalless than maximalsubminimalBelow a minimal value.submucosal(anatomy) Situated below or underneath the mucosal tissue.subnatural(physics) Describing spectroscopic lines that are narrower than those produced naturallysubneutralHaving a pH less than 7; slightly acidicsubnominalLess than nominalsubopticalSmaller than can be seen with the unaided eye.suboptimalWorse than optimal; of less than the highest standard or quality.suborbital(astronomy) Not reaching orbit; having a trajectory that does not reach orbital velocity and so must return to ground eventually.subordinalRelating to a taxonomic suborder.subpallial(anatomy) Relating to the subpallium.subpartialLess than partial.subpleural(anatomy) Situated under the pleurae.subretinal(anatomy) Underneath the retinasubrostral(anatomy) Beneath a rostrumsubscleral(anatomy) Beneath a sclerasubscrotalBeneath the scrotumsubserosal(anatomy) Under the serosa.subspatial(science fiction) Relating to subspace.substernal(anatomy) under the sternumsubstratalOf or pertaining to a substratum.subsuturalbeneath a suturesubtextualPertaining to subtext.subthermal(physics) Having an energy less than that of a thermal neutronsubtopicalRelating to a subtopic.subtribual(obsolete) Of or relating to a subtribe.subtunical(anatomy) Beneath the tunica albuginea (of the penis)subtypicalRelating to a subtype.subumbonal(zoology) Beneath or forward of the umbos of a bivalve shell.subunequal(biology) Barely equal; approaching unequal.subvaginal(anatomy) Situated under or inside a sheath or vaginal membrane.subventralBelow the abdomen or stomachsuccessfulachieving the intended aim or resultsuccsexfulSuccessful with respect to sex.sufentanil(pharmacology) An opioid analgesic that is administered intravenously in the form of its citrate C₂₂H₃₀N₂O₂S·C₆H₈O₇ as an anesthetic or an anesthetic adjuvant.sugarskullAlternative spelling of sugar skull.suicidicalObsolete form of suicidal.sulcogyral(anatomy) sulcal and gyralsulcotidilA particular vasodilator.sulfhydryl(organic chemistry) The univalent radical -SH that is the sulfur analogue of hydroxyl and constitutes the thiol group.sulfinalolA particular beta-adrenergic receptor antagonist.suloctidil(pharmacology) Alternative form of sulcotidil.sulphamoylAlternative form of sulfamoyl.sulphydrylAlternative spelling of sulfhydryl.superbasalAlternative form of suprabasal.superexcelTo excel greatlysuperferal(uncommon) Highly feral.superfinal(sports) A deciding match in a situation in which a final takes the form of a group of matchessuperhotelA very large or successful hotel.superlevel(mathematics) Having a greater constant value than a related level setsuperloyalExtremely loyal.supermodelA highly paid, famous fashion model.supernovalOf or relating to a supernova.superpixel(computer graphics) A polygonal part of a digital image, larger than a normal pixel, that is rendered with uniform colour and brightness.superregal(rare) More than regal; worthy of one greater than a king.superroyalBeyond the royal rank; being greater than or beyond royal; exceptionally royal.supershell(astronomy) A large region carved out of the interstellar medium by the combination of several supernova shells, leading to a lower density of gas and plasma within than without, larger than any single supernova could create.supersilyl(organic chemistry, especially in combination) hypersilylsupersmallVery small; tiny.supertidalRelating to a supertidesupertotalA total produced by summing other totals; a grand total.superviralOf or relating to a supervirus.supervisal(dated) supervisionsupervoxel(computer graphics) A polyhedral part of a three-dimensional digital image, larger than a normal voxel, that is rendered in the same colour and brightness.superzonalRelating to a superzone.supportfulProviding support; supportive.suppressalAct of suppressing; suppression.supraauralAlternative form of supra-aural.suprabasalAbove a basal layersupradural(anatomy) Above, or in the upper layer of, the dura matersupralegal(Having authority which is) above and beyond the law.supralocalMore than local; covering multiple locales or regions.supraloral(zoology) Situated above the lores.supramodalThat transcends sensory modalities, such as vision and hearing. Usually refers to an area of the brain that implements abstract functionality common to more than one source of sensory data. For instance, the areas of the brain concerned with language processing can integrate data from the visual, auditory and tactile areas of the brain.supranasalA scale located above the nasal scale.suprapedal(zoology) Situated above the foot of a mollusk.suprapygalSituated above the pygal bonessuprarenalPertaining to the adrenal glands (suprarenal glands), their secretions, or the function derived therefrom.supratidal(geology) Describing the marginal zone above the level of high tidesupratotal(surgery) Describing the removal of all of a tumour and also the area surrounding itsupratubalAbove a tube, especially an anatomical one.supravital(cytology, of a stain) Capable of staining living cells after their removal from a hostsurnominal(rare) Relating to surnames.suspectful(now rare) Mistrustful, suspicious.swarmandalAn Indian zither.switchgirlThe female equivalent of a switchman.syllabicalAlternative form of syllabic.symbolicalSynonym of symbolic.symetricalMisspelling of symmetrical.symphyseal(anatomy) Relating to symphysissymphysialAlternative form of symphyseal.sympotical(rare) Synonym of sympotic.synapticalAlternative form of synaptic.synchorialHaving the same placenta.synchronalSynchronous; simultaneous.syncytical(biology) syncytialsyndetical(grammar, mathematics and library science, uncommon) Synonym of syndetic.synthermal(archaic) Having the same temperature.syntonicalDated form of syntonic.syntopicalOf or pertaining to a type of analysis in which different works are compared and contrasted.syringefulThe amount that a syringe will holdsystemicalSynonym of systemic.