12-Letter Words Starting With H and Ending With S

Explore 328 matching words, including habitualness, hadrogenesis, haemangiomas, haemastatics, haematemesis.

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All 328 Matching Words

habitualnessThe characteristic of being habitual.hadrogenesis(physics) hadronizationhaemangiomasplural of haemangiomahaemastaticsAlternative form of hemastatics.haematemesis(British spelling) Alternative spelling of hematemesis.haematocelesplural of haematocelehaemiparesisMisspelling of hemiparesis.haemocoelousAlternative form of haemocoelic.haemogenesishaematopoiesishaemoglobinsplural of haemoglobinhaemonchosisA disease that affects the abomasum of sheep, goats and cattlehaemophagousAlternative form of hemophagous.haemopoiesis(medicine) The production of blood cells and platelets, a process which in adults takes place within the bone marrow.haemorrhagesplural of haemorrhagehaemorrhoidsA pathological condition caused by painful masses of dilated veins in swollen anal tissue.hagiolatroussaint-worshippinghagiologistsplural of hagiologisthairdressersplural of hairdresserhairlessnessThe condition or quality of being hairless.halfbrothersplural of halfbrotherhalfsiblingsplural of halfsiblinghallowednessthe quality or state of being hallowedhallucinosis(pathology) A mental state of hallucination.haloperidolsplural of haloperidolhamarthritisGeneralized arthritis, affecting all the joints.hamiltoniansplural of hamiltonianhammerstonesplural of hammerstonehammochrysosA certain stone with spangles of gold color in it, known to Pliny, perhaps golden mica or yellow mica schist.handbreadthsplural of handbreadthhandednessesplural of handednesshandfastingsplural of handfastinghandholdless(Internet slang, 4chan slang) Usually of a man: having never held hands with a member of the opposite sex.handmadenessThe quality of being handmade.handsomenessThe quality of being handsome.handwritingsplural of handwritinghangingwallsplural of hangingwallhangoverlessNot causing a hangover.hantavirusesplural of hantavirushaptoglobinsplural of haptoglobinhaptokinesismovement by adhesionharbourwardsAlternative form of harborwards.hardinggrassAlternative form of Harding grass.hardwarelessWithout hardware.harmlessnessThe characteristic of being harmless.harpsichordsplural of harpsichordhatelessnessThe state or condition of being hateless; absence of hate.hauntingnessThe state or condition of being haunting.headlessnessThe state of being headless.headlongnessHeadlong quality or speed; precipitateness.headmistress(chiefly Commonwealth, Ireland) A female headteacher.headquartersThe center of an organization's operations or administration.headscissors(professional wrestling) A hold in which a wrestler wraps his or her legs around either side of the opponent's head, crossing them under the opponent's chin, and squeezing.headteachersplural of headteacherhearsomeness(rare) Obedience; submission to authority.heartfulnessThe state or quality of being heartful.hearthstonesplural of hearthstoneheartstringsThe source of one's deepest emotions or inner feelings, especially compassion or love.heatherinessThe quality of being heathery.heatlessnessThe state or condition of being heatless; absence of heat.heavenliness(uncountable) The state or quality of being heavenly.heavyweightsplural of heavyweighthebetudinousDisplaying mental lethargy or dullness.heckelphonesplural of heckelphonehectocotylus(zoology) A modified arm of any of several male cephalopods that functions as a reproductive organ by transferring sperm to the mantle of the female.hectogrammesplural of hectogrammehederiferous(archaic, rare) Producing or bearing ivy.hedgehoglessWithout hedgehogs.heebyjeebiesAlternative form of heebie-jeebies.heedlessnessThe state or character of being heedlessheellessnessAbsence of a heel or heels.heirlessnessLack of an heir.heldentenorsplural of heldentenorhelianthusesplural of helianthushelichrysumsplural of helichrysumheliolatriesplural of heliolatryheliolatrousThe worshipping of the Sun.heliophilous(botany) That needs, or tolerates, a high level of direct sunlight.heliophobousSynonym of heliophobic (“averse to sunlight”).heliophysics(physics, astronomy) The physics of the Sun and its interactions with objects within the heliospherehelminthosis(medicine) Synonym of helminthiasis.helmlessnessAbsence of a helm.helotiaceous(mycology, relational) Of or relating to the Helotiaceae.helplessnessThe state of being helpless.hemadynamicsAlternative form of hemodynamics.hemapheresis(medicine, dated, uncommon) Synonym of apheresis.hemapophysesplural of hemapophysishemapophysis(anatomy) The second element in each half of a hemal arch, corresponding to the sternal part of a rib.hemarthrosis(pathology) bleeding in the jointshematidrosisAlternative form of haematidrosis.hematoblastsplural of hematoblasthematocolpos(medicine) A medical condition in which the vagina fills with menstrual blood, often caused by the combination of menstruation with an imperforate hymen.hematogenousProducing bloodhematostasisAlternative form of hemostasis.hematoxylinsplural of hematoxylinhemerocallis(botany) Any member of the genus Hemerocallis of daylilies.hemiacardius(medicine) A twin fetus with a rudimentarily formed heart which effects only a part of its circulation, with the remaining being assisted by the other twin.hemiagenesis(pathology) Failure of development or formation on one side of the bodyhemiclitoris(anatomy, zoology) An erectile organ in female snakes and lizards, in the latter of which it is eversible.hemignathousHaving one mandible much shorter than the otherhemodialysesplural of hemodialysishemodialysis(medicine) Dialysis that uses an extracorporeal apparatus to remove waste products from the blood in the case of kidney failure.hemodynamics(medicine) The circulation and movement of blood in the body, and the forces involved therein.hemophiliacsplural of hemophiliachemoproteinsplural of hemoproteinhemosiderinsplural of hemosiderinhepadnavirusAny member of the virus family Hepadnaviridae, capable of causing liver infections in humans and animals.hepatogenous(medicine) Synonym of hepatogenic.hepatoptosis(pathology) Prolapse or posterior displacement of the liver.hepatotoxinsplural of hepatotoxinhepatovenousRelating to the veins of the liverheptahedronsplural of heptahedronheptathletesplural of heptathleteherbiphagousThat feeds on herbaceous plantsherbivourousMisspelling of herbivorous.herbmistressA female herbmaster.hericiaceous(mycology) Belonging to the Hericiaceae.hermeneuticsThe study of interpretation, particularly concerning texts, meaning, and understanding. It originates from classical exegesis but was significantly developed in the modern period, especially in relation to phenomenology and existentialism. At its core, hermeneutics addresses the conditions of understanding and the processes by which meaning is constructed.heroicalnessQuality of being heroical.herolessnessAbsence of a hero.herringbonesplural of herringboneheterandrous(botany) Having stamens of differing sizes.heterauxesis(botany, zoology) unequal growth of a cell, or of part of a being, originally plants; allometric growthheteroclisis(grammar) The presence of two or more classes of inflection in the inflectional paradigm of a noun, verb, etcheteroclitesplural of heterocliteheterocyclesplural of heterocycleheterocytousRelating to heterocytesheterodimersplural of heterodimerheterodoxiesplural of heterodoxyheteroecious(biology) Of dependent organisms, spending portions of the life cycle on different types of hosts.heterogamous(botany) in which the stamens and pistils are not present in every flower; i.e. there are male and female flowersheterogenous(genetics) Derived from a different individual or species.heterogonous(botany) Characterized by heterogony.heterogynous(zoology) Having females very unlike the males in form and structure.heteroideous(rare) diversified in formheterologiesplural of heterologyheterologousHaving different relationships or different elementsheteromerous(biology) Having different types or numbers of parts (within the same or similar structure).heteronomousArising from an external influence, force, or agency; not autonomous.heteronymousOf, or relating to a heteronym.heteroploidsplural of heteroploidheteropodous(zoology) Of or pertaining to the Heteropoda (any of the zoological subdivisions).heteroporousMisspelling of heterosporous.heterostasis(sciences) A stable (if dynamic) distribution of states, behaviours etc.heterotomous(mineralogy) Having a cleavage different from the common variety.heterotopousExhibiting heterotopy.heterotrophsplural of heterotrophheteroxenous(biology) parasitic to two different types of host (typically as part of a complex life cycle)heteroxylous(biology, of a tree) Having wood of different types (typically heartwood and sapwood)heterozigous(genetics, of an individual) That has two different alleles (variants) of the specific gene.heterozygous(genetics) Of an organism: having two different alleles in a given gene.hexadecimalsplural of hexadecimalhexamitiasis(pathology) infection with protozoa of the family Hexamitidaehexapetalous(botany) Having six petals.hexaphyllous(botany) Having six leaves or leaflets.hexasepalous(botany) Having six sepals.hexastichous(botany) Arranged in six rows.hexylthiofosA particular fungicide.hibernationsplural of hibernationhidingplacesplural of hidingplacehidradenitis(medicine) Inflammation of the sweat glands.hidromeiosisA reduction in sweating caused by blockage of the sweat glands in humid conditions.highbrownessThe state or condition of being highbrow.highlightersplural of highlighterhindquartersplural of hindquarterhippeastrumsplural of hippeastrumhippophagousFeeding on horseflesh.hippopotamosArchaic form of hippopotamus.hippopotamusA semi-aquatic, herbivorous, African hoofed mammal of the family Hippopotamidae.hirudiniasis(medicine) infestation by leecheshistocytosisNonstandard form of histiocytosis.histogenesis(biology) the formation and development of the tissues of an organism from embryonic cellshistologistsplural of histologisthistomonosishistomoniasishistophagousAlternative form of histiophagous.histopoiesis(biology) The formation and development of cellshistorianess(rare, obsolete) A female historian.historicistsplural of historicisthistoricnessThe quality of being historic.hobblebushesplural of hobblebushhocuspocusesthird-person singular simple present indicative of hocuspocusholdfastnessThe ability to serve as a secure basis for attachment.holdlessnessAbsence of holds.holelessnessAbsence of holes.holisticnessThe quality of being holistic.hologenomicsThe omics study of hologenomes.holothuriansplural of holothurianholotrichousRelating to ciliates of the former order Holotrichahomebuildersplural of homebuilderhomelessnessThe state of being homeless.homelikenessThe quality of being homelike.homeokinesisThe dynamic formation of equilibrium in a bodily function.homeopathicsplural of homeopathichomeorrhesisAlternative spelling of homeorhesis.homeostaticsAlternative form of homeostasis.homeoviscous(biology, of a cell membrane) In a liquid crystal state at temperatures that would normally make them into a gelhomesicknessThe characteristic of being homesick; a strong, sad feeling of missing one's home (and often left-behind loved ones, such as family and friends) when physically away.homespunnessThe quality of being homespun.homesteadersplural of homesteaderhomeworklessWithout homework.hominivorousThat devours human beings.homochromous(botany) Having all the florets in the same flower head of the same colour.homochronous(telecommunications) Of two signals, such that their corresponding significant instants are displaced by a constant interval of time.homodynamous(biology) Pertaining to, or involving, homodynamy.homoeologous(genetics) (of a chromosome) Similar in genetic makeup, especially that were homologous in an ancestral form.homoeomerous(biology) Having similar quantities or variations pertaining to parts of structure.homoeostasisAlternative spelling of homeostasis.homogenizersplural of homogenizerhomographousSynonym of homographic.homoiomerousAlternative form of homoeomerous.homoiothermsplural of homoiothermhomoiousiansplural of homoiousianhomokaryosisThe condition of being a homokaryonhomokurtosis(statistics) The property of a series of random variables of every variable having the same finite kurtosishomomorphous(algebra, biology) Characterized by homomorphism.homophyllousMisspelling of homophilous.homoplasious(biology) Homoplastic.homosynapsishomosynaptic synapsishomothermous(biology) warm-bloodedhomotrichousHaving a single type or form of flagellumhoneybadgersplural of honeybadgerhoneylocustsplural of honeylocusthoneymoonersplural of honeymoonerhoneysucklesplural of honeysucklehooklessness(rare) Absence of hooks.hootenanniesplural of hootenannyhopelessnessA lack of hope; despair.horizonwardsTowards the horizon.hornlessnessAbsence of horns.horriblenessThe property of being horrible.horseleechesplural of horseleechhorsetradersplural of horsetraderhospitalizesthird-person singular simple present indicative of hospitalizehospitallersplural of hospitallerhotchpotchesplural of hotchpotchhourlessnessAbsence of hours or time.housedressesplural of housedresshouseholdersplural of householderhousehuntersplural of househunterhousekeepersplural of housekeeperhousemartinsplural of housemartinhousemastersplural of housemasterhousemothersplural of housemotherhouseparentsplural of houseparenthudibrasticsThe use of the Hudibrastic style.huggablenessThe quality or state of being huggable.hullaballoosplural of hullaballoohumiliationsplural of humiliationhumiriaceous(botany) Belonging to the family Humiriaceae.hummingbirdsplural of hummingbirdhumorousness(uncountable) The state or quality of being humorous.humplessnessAbsence of humps.hungarovirusAny virus of the former genus Hungarovirus (now Hunnivirus)hurtlessnessThe state or condition of being hurtless.hydrocarbonsplural of hydrocarbonhydrochorous(biology, botany) Spread, or having seeds that are dispersed, by water.hydrocytosis(medicine) Overhydrated hereditary stomatocytosis.hydrogenasesplural of hydrogenasehydrogenatesthird-person singular simple present indicative of hydrogenatehydrogenlessWithout hydrogen.hydrokinesis(fantasy, science fiction) The psychic ability to manipulate or control waterhydrolatrouswater-worshippinghydrologistsplural of hydrologisthydrolysatesplural of hydrolysatehydromedusasplural of hydromedusahydromodulusA measure of the water consumption of unit area of arable landhydronautics(nautical) The science of the design and construction of ships, their engines, and their instrumentationhydropathiesplural of hydropathyhydrophanous(mineralogy, archaic) Made transparent by immersion in water.hydrophilous(biology) That grows or thrives in or near waterhydrophobiasplural of hydrophobiahydrophobics(chemistry, physics) The study, and the application of hydrophobicityhydrophysicsThe physical movement of water resources.hydrophytousRelating to hydrophyteshydroprocessTo process using hydroprocessinghydrostatics(physics) The scientific study of fluids at rest, especially when under pressure.hydroxyacidsplural of hydroxyacidhydroxylasesplural of hydroxylasehygrophanous(mycology) Changing color as it dries out.hygrophilous(botany, of a plant) adapted for growth in a damp or wet environment.hygrostatics(obsolete, rare) The comparison or measurement of degrees of moisture.hymenophoresplural of hymenophorehymnologistsplural of hymnologisthypapophysis(anatomy) A process, or other element, of a vertebra developed from the ventral side of the centrum.hyperbenthos(biology) benthic organisms that live just above the sedimenthyperbolizesthird-person singular simple present indicative of hyperbolizehyperboloidsplural of hyperboloidhyperboreansplural of hyperboreanhypercapniasplural of hypercapniahypercytosis(pathology) An excessive number of cells in the blood or the tissueshyperexpressTo express much more than normallyhyperfitnessThe condition of being hyperfit; an extreme level of athletic ability.hyperidrosisObsolete spelling of hyperhidrosishyperjealousExtremely jealous.hyperketosis(pathology) Any disease caused by an elevated level of ketones (in the bloodstream)hyperkinesis(pathology) Abnormally increased and sometimes uncontrollable activity or muscular movements.hypermnesiasplural of hypermnesiahypernucleus(physics) a nucleus that consists of protons, neutrons and at least one hyperon, such as a lambda baryonhyperonymous(uncommon) Alternative form of hypernymous.hyperosmosisAbnormally rapid osmosishyperostosesplural of hyperostosishyperostosis(medicine) An excessive growth or thickening of bone.hyperphysicsThe study of supernatural beings or phenomenahyperplasiasplural of hyperplasiahyperseriousExcessively serious.hyperviscousExcessively viscous.hyphenationsplural of hyphenationhyphomycetesplural of hyphomycetehypnogenesisThe process of inducing hypnosis.hypochlorous(chemistry) Pertaining to or derived from chlorine having a valence lower than in chlorous compounds.hypochondresplural of hypochondrehypodermisesplural of hypodermishypodermosisThe infestation of cattle by larvae of warble flies of the genus Hypoderma.hypofluorousOf or pertaining to hypofluorous acidhypoglucosis(pathology) Synonym of hypoglycemia.hypognathous(zoology) Having the maxilla, or lower jaw, longer than the upper jaw.hypohidrosisdiminished sweating: less sweating than would be expected in response to appropriate stimuli.hypohydrosisMisspelling of hypohidrosis.hypokyphosis(anatomy) A reduced kyphotic curvature of the thoracic region of the spinehypomorphous(genetics) That reduces the amount of polymorphismhypophyllous(botany) Being or growing on the lower side of a leaf.hypophysitisinflammation of the pituitary glandhypotensionsplural of hypotensionhypothalamus(neuroanatomy) A region of the forebrain located below the thalamus, forming the basal portion of the diencephalon, and functioning to regulate body temperature, some metabolic processes and governing the autonomic nervous system.hypothecatesthird-person singular simple present indicative of hypothecatehypothesistsplural of hypothesisthypothesizesthird-person singular simple present indicative of hypothesizehypotrichousRelating to hypotrichosishysterolysisSurgical operation to break up or remove adhesions in the uterus.