Word.ws English Dictionary

10-Letter Words Starting with H

There are 304 ten-letter words that start with H on Word.ws, from habitation to hysterical. The most common are historical, highlights, helicopter, harassment and horizontal.

Meanings from Wiktionary. Not an official Scrabble, Words With Friends or Wordle word list.

All 304 ten-letter words that start with H

HA

  • habitation15n. The act of inhabiting; state of inhabiting or dwelling, or of being...
  • habitually18adv. By habit; in a habitual manner.
  • hacktivist22n. A person who engages in hacktivism.
  • haematuria15n. UK standard spelling of hematuria.
  • hairspring16n. A spring, made of a coil of fine wire, that is used to regulate the...
  • hairstreak17n. Any of many butterflies, of the subfamily Theclinae, that have hairlike...
  • hakenkreuz30n. The swastika that is used as a Nazi symbol.
  • halberdier16n. A soldier armed with a halberd.
  • hallelujah23interj. An exclamation used in songs of praise or thanksgiving to God.
  • hallmarked20adj. Stamped with a hallmark.
  • halophilic20adj. Of, or relating to a halophile; living and thriving in an environment...
  • halophytic23adj. Growing well under salty conditions.
  • halterneck19n. A single strap or material which runs from the front of the garment...
  • hammerhead21n. The portion of a hammer containing the metal striking face (also...
  • hammerless17adj. Without a hammer.
  • hammerlock23n. A hold, in wrestling, in which an opponent's arm is twisted up behind...
  • hammermill19n. A machine for shredding or crushing aggregate material, consisting of a...
  • handbasket20n. A basket with a handle.
  • handcarved20adj. Carved by hand.
  • handedness15n. A preference (usually innate) for using one hand rather than the other.
  • handicraft19n. A trade requiring skill of hand; manual occupation; handcraft.
  • handpicked23adj. Picked by hand rather than by machinery.
  • handscroll16n. A traditional Asian scroll that unfolds horizontally so that the reader...
  • handsomely19adv. Regarding a person's action: in a handsome or good-looking manner.
  • handspring17n. A somersault made with the assistance of the hands placed upon the...
  • handwaving21adj. Waving the hands.
  • hantavirus16n. Any virus of the genus Hantavirus, transmitted by aerosolized rodent...
  • haplogroup18n. A group of closely related haplotypes.
  • haranguing15n. The process of delivering a harangue.
  • harassment15n. Persistent attacks and criticism causing worry and distress.
  • harborside16n. An area (especially a residential area) near a harbor (often in the...
  • hardheaded19adj. Stubborn; wilful.
  • harmlessly18adv. In a harmless manner.
  • harmonious15adj. Showing accord in feeling or action.
  • harmonized25adj. Brought into harmony.
  • harmonizer24n. One who harmonizes or brings harmony.
  • harnessing14n. The materials used to harness an animal.
  • harpooning16n. The act of shooting with a harpoon.
  • hartebeest15n. A species of grassland antelope, Alcelaphus buselaphus, native to parts...
  • harvesting17n. The gathering of a mature crop; a harvest.
  • harvestman18n. A male harvester; any harvester (person who works to gather in the...
  • hasselback21v. To slice (usually a potato or other root vegetable) thinly while...
  • hatemonger16n. A person who encourages hatred towards a person or group of people.
  • hauntingly17adv. In a haunting manner.

HE

  • headbanger17n. One who dances by violently shaking the head in time to the music.
  • headedness15n. The state or quality of having a particular type of head (in various...
  • headhunter17n. A person who practises headhunting, the taking and preserving of a...
  • headmaster16n. A male headteacher.
  • headphones19n. A pair of cushioned speakers worn over or in the ears so only the...
  • headstrong15adj. Determined to do as one pleases, and not as others want.
  • headwaiter17n. A waiter who has a supervisory position over the other wait staff...
  • headwaters17n. The source of a river, the set of streams that feed into the river's...
  • healthspan18n. The length of time in one's life where one is generally in good health.
  • healthwise19adv. With regard to health.
  • hearkening18n. The act of one who hearkens or listens.
  • heartbreak19n. Overwhelming mental anguish or grief, especially that caused by loss or...
  • heartening14adj. Cheerfully encouraging.
  • hearthside17n. The area around the fireplace in the living-room of a family house.
  • heartiness13n. The quality of being hearty.
  • heartsease13n. A common European wild flower, Viola tricolor; the wild pansy.
  • heartthrob18n. A heartbeat.
  • heathenish19adj. Resembling a heathen.
  • heathenism18n. The state of being, or behavior and thought, of heathens.
  • heatseeker17n. A heat-seeking missile.
  • heatshield17n. A system designed to protect what is behind it against heat.
  • heavenward20adv. Toward heaven (place of the afterlife).
  • hebdomadal19adj. Weekly, occurring once a week.
  • hebephilia20n. A sexual preference for adolescent girls.
  • hectically20adv. In a hectic manner.
  • hectograph21n. An old printing machine that involved the transfer of an original...
  • hectolitre15n. A unit of volume or capacity equivalent to 100 litres. Symbol: hL.
  • hedonistic16adj. Devoted to pleasure.
  • heedlessly17adv. In a heedless manner: with unawareness; without noticing; carelessly...
  • hefeweizen28n. An unfiltered type of wheat beer.
  • heightened18adj. Increased in intensity or concentration; elevated.
  • helianthus16n. Any plant, of the genus Helianthus, having large flower heads with dark...
  • helicoidal16adj. Synonym of helicoid.
  • helicopter17n. An aircraft that is borne along by one or more sets of long rotating...
  • heliograph19n. An apparatus for signalling by means of a moveable mirror which...
  • heliopause15n. The boundary of heliosphere where the Sun's solar wind is stopped by...
  • heliotrope15n. A plant with flowers which turn to face and follow the sun, such as...
  • hellacious15adj. Horrible, awful, hellish, agonizing, difficult.
  • hellbender16n. A giant salamander (Cryptobranchus alleganiensis) of North America that...
  • hellevator16n. A scary elevator; an elevator that takes one to a frightening location.
  • hellraiser13n. A person who engages in wild, wanton behavior: one who raises hell.
  • helmetless15adj. Without a helmet.
  • helminthic20adj. Of or pertaining to worms; used especially of parasitic worms.
  • helplessly18adv. Without protection or assistance.
  • hemangioma18n. A usually benign vascular tumor derived from endothelial cells.
  • hematocrit17n. The percentage (by volume) of packed red blood cells in a centrifuged...
  • hematology19n. The scientific study of blood and blood-producing organs.
  • hemiacetal17n. Any of a class of compounds of general formula R₁R₂C(OH)OR' (where R'...
  • hemifacial20adj. Relating to, or affecting, one half of the face.
  • hemiplegia18n. Total or partial inability to move one side of the body.
  • hemiplegic20adj. Of, pertaining to, or afflicted with hemiplegia.
  • hemisphere20n. Half of the celestial sphere, as divided by either the ecliptic or the...
  • hemocyanin20n. A blue copper-containing respiratory pigment (a metalloprotein) found...
  • hemoglobin18n. The iron-containing substance in red blood cells that transports oxygen...
  • hemoptysis20n. Expectoration (coughing up) of blood from the respiratory system.
  • hemorrhage19n. A heavy release of blood within or from the body.
  • hemorrhoid19n. An engorged, dilated and easily broken varicosity in the perianal area...
  • hemostasis15n. The regulated physiological process by which the body arrests bleeding...
  • hemostatic17adj. Of or pertaining to hemostasis: stopping bleeding.
  • hemothorax25n. A condition resulting from accumulation of blood in the pleural cavity.
  • henceforth21adv. From now on; from this time on.
  • henotheism18n. Belief in or worship of one deity without denying the existence of...
  • hepatocyte20n. Any of the cells in the liver responsible for the metabolism of...
  • hepatology19n. The study or treatment of the liver, gallbladder, and pancreas.
  • heptagonal16adj. Having seven angles and sides.
  • heptathlon18n. An athletic contest comprising seven events; contested mostly by women...
  • herbaceous17adj. Not woody, lacking lignified tissues.
  • herbicidal18adj. Of, or relating to herbicides.
  • hereabouts15adv. Near here.
  • hereditary17adj. Passed on as an inheritance, by last will or intestate.
  • heresiarch18n. The founder of a heresy, or a major ecclesiastical proponent of such a...
  • heretofore16adv. Before now, until now, up to the present time; from the beginning to...
  • herniation13n. The formation of a hernia.
  • heroically18adv. In a heroic manner, like a hero.
  • herrenvolk20n. A master race, especially with reference to Nazi ideology.
  • hesitantly16adv. With hesitation.
  • hesitating14n. Hesitation.
  • hesitation13n. An act of hesitating.
  • hesperidin16n. A flavanone glycoside found in citrus fruit.
  • heteroatom15n. Any atom which is not carbon or hydrogen.
  • heterodoxy24n. The quality of being heterodox.
  • heterodyne17adj. Of two oscillations: having two slightly different frequencies such...
  • heuristics15n. The study of heuristic methods and principles.
  • hexacopter24n. An unmanned multirotor rotorcraft having six rotors.
  • hexahedral24adj. Having six plane surfaces.
  • hexahedron24n. A polyhedron with six faces.
  • hexavalent23adj. Having an atomic valence of 6.
  • hexokinase24n. Any enzyme that catalyses the phosphorylation of a hexose.

HI

  • hiccupping22n. The making of a hiccup noise.
  • hiddenness15n. The state, property or quality of being hidden.
  • hierarchal18adj. Relating to a hierarch.
  • hierarchic20adj. Synonym of hierarchal (“pertaining to a hierarch (high-ranking...
  • hieroglyph22n. An element (individual sign or glyph) of a hieroglyphic writing system.
  • hierophant18n. An ancient Greek priest who interpreted sacred mysteries, especially...
  • highfather23n. A respected, high-ranking male elder or leader; a patriarch; a...
  • highlander18n. A person who inhabits the Scottish Highlands.
  • highlights21n. Summary of an event, such as a sporting event, focussing on the most...
  • highwayman25n. A person, usually mounted on horseback, who robbed travelers on public...
  • hikikomori23n. A Japanese phenomenon whereby a person becomes a recluse from society...
  • hindmargin17n. The hindmost edge, especially when it differs in some property from the...
  • hinterland14n. The land immediately next to, and inland from, a coast.
  • hippodrome20n. A horse racing course.
  • hippogriff24n. A mythical beast, half griffin and half horse, supposedly the offspring...
  • histologic16adj. Of or pertaining to histology.
  • historical15adj. Of, concerning, or in accordance with recorded history, (particularly)...
  • histrionic15adj. Of or relating to actors or acting.
  • hitchhiker25n. A person or thing that hitchhikes.

HO

  • hoarseness13n. The quality of being hoarse, of having a dry harsh voice.
  • hobbycraft25n. Handicraft produced as a hobby.
  • hobnobbing20n. A friendly, informal session of talking or drinking.
  • hodgepodge19n. A collection containing a variety of miscellaneous things.
  • hogeschool19n. A Dutch polytechnic or college; a higher education institution of lower...
  • holidaying18n. The taking of a holiday or vacation.
  • hollowness16n. The state or quality of being hollow.
  • holoenzyme27n. A haloenzyme.
  • holography22n. A technique for recording, and then reconstructing, the amplitude and...
  • holotropic17adj. Oriented or moving towards wholeness.
  • homebrewed21adj. Brewed at home.
  • homebrewer20n. One who brews his or her own beer or other alcoholic beverage; one who...
  • homebuying21n. The purchase of a house.
  • homecoming20n. The act or event of returning home.
  • homecooked22adj. Cooked or prepared in a traditional manner as would be done at home.
  • homelander16n. A person from one's homeland.
  • homeliness15n. The property of being homely.
  • homemaking22n. The management of a household considered as an occupation.
  • homeopathy23n. A system of treating diseases with small amounts of substances which...
  • homeschool20v. To educate children at home, that is, at a private domestic place, in...
  • homescreen17n. The main or first interface shown in a graphical user interface.
  • homeworker22n. A person who works from home.
  • homiletics17n. The art of preaching (especially the application of rhetoric in...
  • homoclinic19adj. Describing a path that starts and ends at the same point of equilibrium.
  • homoerotic17adj. Arousing a homosexual desire.
  • homogenate16n. Any material obtained by homogenization.
  • homogenise16v. To make homogeneous, to blend or puree.
  • homogenize25v. To make or treat as homogeneous or uniform.
  • homogenous16adj. Having the same genetic structure; exhibiting homogeny.
  • homologate16v. To confirm, ratify or approve, especially officially or legally.
  • homologous16adj. In corresponding proportion.
  • homonymous20adj. Having the same name as another (i.e., like a namesake).
  • homophobia22n. Hatred, fear, aversion, or prejudice towards homosexuals.
  • homophobic24adj. Exhibiting homophobia; characteristic of homophobes.
  • homophonic22adj. Having the same sound; being homophones.
  • homoserine15n. The amino acid 2-amino-4-hydroxybutanoic acid that is an intermediate...
  • homosexual22adj. Sexually and/or romantically attracted to members of the same sex, such...
  • homosocial17adj. Pertaining to homosociality, to social interaction with the same sex.
  • homothetic20adj. For a geometric figure that is the image of another figure under an...
  • homozygote28n. A diploid individual that has equal alleles at one or more genetic loci.
  • homozygous28adj. Of an organism in which both copies of a given gene have the same...
  • homunculus17n. A small, artificially created human or human-like being.
  • honeybunch23n. Honey, darling (term of endearment).
  • honeyeater16n. Any of the many Australasian birds of the family Meliphagidae, which...
  • honorarium15n. Compensation for services that do not have a predetermined value.
  • honourable15adj. UK standard spelling of honorable.
  • honourably18adv. In an honourable manner.
  • hootenanny16n. An informal, festive performance by folk singers, often including...
  • hopelessly18adv. In a manner showing no hope.
  • horizontal22adj. Perpendicular to the vertical; parallel to the plane of the horizon...
  • hormonally18adv. In a hormonal way.
  • hornblende16n. A green to black amphibole mineral, of complex structure, formed in the...
  • hornblower18n. Someone or something that blows a horn.
  • horologist14n. A person skilled in horology, particularly a person who makes or...
  • horologium16n. Synonym of astronomical clock.
  • horrendous14adj. Extremely bad; awful; terrible.
  • horrifying20adj. Tending to inspire horror; that horrifies; horrific.
  • horrorcore15n. A subgenre of hip-hop music with horror-themed lyrics and imagery.
  • horseflesh19n. The flesh of a horse; horsemeat.
  • horsepower18n. Power derived from the motion of a horse.
  • horserider14n. Someone who rides a horse.
  • horseshoes16n. The game played by throwing horseshoes toward a metal stake.
  • horsetooth16n. A type of maize with kernels shaped like a horse's tooth, especially...
  • horsewoman18n. A woman who is skilled with horses; a female equestrian.
  • hospitable17adj. Cordial and generous towards guests.
  • hospitably20adv. In a hospitable manner.
  • hostelling14n. The practice of staying in youth hostels when on holiday, or travelling.
  • hostessing14n. The work of a hostess.
  • hotchpotch25n. The blending together of property so as to achieve equal division...
  • housebound16adj. Restricted to one's home, as by physical infirmity.
  • housebreak19v. To train an animal to avoid urinating or defecating in the house...
  • houseguest14n. A person who visits and stays at someone else's house, usually for one...
  • houseplant15n. A plant that is grown indoors in places such as a house or office for...
  • hoverboard19n. A levitating board that can be ridden in the manner of a surfboard or...
  • hovercraft21n. A vehicle supported on a cushion of air, able to traverse many...

HU

  • hucklebuck27n. A rhythmic dance from the time just prior to rock and roll.
  • hullabaloo15n. A clamour, a commotion; a fuss or uproar.
  • humaneness15n. The property of being humane.
  • humanistic17adj. Of or pertaining to humanism.
  • humanities15n. The study of language, literature, the arts, history, and philosophy...
  • humblebrag20n. An ostensibly self-deprecating statement made to show off.
  • humbleness17n. Modesty, humility; the property of being humble.
  • humbucking24adj. Having a pair of coils or reverse polarity connected in series.
  • humidified20adj. Modified by humidification.
  • humidifier19n. A device that is used to increase the humidity of the air.
  • humiliated16adj. Deprived of dignity or self-respect.
  • humoresque24n. A composition that is playful in attitude and tone.
  • humoristic17adj. Pertaining to a humorist or his or her style.
  • humorously18adv. In a humorous manner; jocularly.
  • humpbacked26adj. Having a hump on the back, either naturally or due to a medical...
  • huntingtin14n. A protein whose polymorphism is associated with Huntington's disease.
  • husbandman18n. A person who raises crops and tends animals; a farmer.

HY

  • hyaluronan16n. The polysaccharide hyaluronic acid.
  • hyaluronic18adj. Of or pertaining to hyaluronic acid or its derivatives.
  • hybridizer28n. One who hybridizes.
  • hydraulics19n. The engineering science that deals with practical applications where...
  • hydroflask24n. A device for carrying out polymerization under pressure.
  • hydrograph23n. A graph of flow past a point in a river versus time.
  • hydrologic20adj. Of or pertaining to hydrology.
  • hydrolysis20n. A chemical process of decomposition involving the splitting of a bond...
  • hydrolytic22adj. Of, pertaining to, or accompanied by hydrolysis.
  • hydrometer19n. An instrument that floats in a liquid and measures its specific gravity...
  • hydropathy25n. The therapeutic use of water, either internally or externally.
  • hydrophone22n. A transducer that converts underwater sound waves into electrical...
  • hydroplane19v. To skim the surface of a body of water while moving at high speed.
  • hydroponic21adj. Of a plant; pertaining to or grown using hydroponics, a method of...
  • hydropower22n. Hydroelectric power.
  • hydroxamic28adj. Describing any of several classes of compounds derived from oxoacids by...
  • hygrometer19n. An instrument that measures the humidity of the air or other gases...
  • hygromycin24n. A broad-spectrum antibiotic obtained from a strain of Streptomyces...
  • hyoscyamus23n. Any of the genus Hyoscyamus of henbanes.
  • hypanthium23n. The bowl-shaped part of a flower on which the sepals, petals, and...
  • hyperacute20adj. Very acute.
  • hyperaware21adj. Extremely aware; much more alert to stimuli than normal.
  • hyperbaric22adj. Of, relating to, or using greater than normal pressure (as of oxygen).
  • hyperbolic22adj. Of or relating to hyperbole.
  • hyperdrive22n. A spaceship engine that allows faster-than-light travel by entering...
  • hyperfocal23adj. Describing the distance on which a camera must be focused in order to...
  • hyperfocus23n. An intense form of mental concentration or visualization that focuses...
  • hypergiant19n. A star that is extremely massive and even more luminous than a...
  • hypergolic21adj. Igniting spontaneously upon contact with an oxidizer.
  • hypergraph24n. A generalization of a graph, in which edges can connect any number of...
  • hyperlapse20n. A form of time-lapse photography where the camera is gradually moved...
  • hypermedia21n. The use of text, data, graphics, audio and video as elements of an...
  • hyperplane20n. An n-dimensional generalization of a plane; an affine subspace of...
  • hyperpower23n. An international hegemon, more powerful than a superpower.
  • hyperscale20adj. Able to scale appropriately as increased demand is added to the system.
  • hypersleep20n. A form of suspended animation in which the body's functions are not...
  • hypersonic20adj. Of a speed, equal to, or greater than, or capable of achieving, five...
  • hyperspace22n. An n-dimensional Euclidian space with n > 3.
  • hyperspeed21n. Extremely high speed.
  • hypertonia18n. An abnormal increase in tightness of muscle tone, common in cerebral...
  • hypertonic20adj. Having a greater osmotic pressure than another.
  • hypervisor21n. A firmware or software system that provides a virtual machine and...
  • hyphenated22adj. Written with a hyphen.
  • hypnagogia20n. A condition characterized by dreamlike auditory, visual, or tactile...
  • hypnagogic22adj. That induces sleep; soporific, somniferous.
  • hypnotized28adj. Under hypnosis.
  • hypoactive23adj. Less than normally active.
  • hypocretin20n. Synonym of orexin.
  • hypocritic22adj. Synonym of hypocritical.
  • hypodermic23adj. Of, or relating to the hypodermis, the layer beneath the dermis.
  • hypodermis21n. An epidermal layer of cells that secretes an overlying chitinous...
  • hypophysis26n. The pituitary gland.
  • hypoplasia20n. Underdevelopment or incomplete development of a tissue or organ...
  • hypostasis18n. The essential person, specifically the single person of Christ (as...
  • hypostatic20adj. Pertaining to hypostasis, especially with reference to hypostatic union.
  • hypotenuse18n. The side of a right triangle opposite the right angle.
  • hypothesis21n. A tentative conjecture explaining an observation, phenomenon or...
  • hypothetic23adj. Based on hypothesis or theory; hypothetical.
  • hysteresis16n. A property of a system such that an output value is not a strict...
  • hysteretic18adj. Of or pertaining to hysteresis.
  • hysterical18adj. Of, or arising from hysteria.
1,737 rare ten-letter words that start with H

The first 300 are shown.

Questions about these words

How many ten-letter words that start with H are there?
Word.ws lists 304 ten-letter words that start with H, plus 1,737 rare ones.
What are common ten-letter words that start with H?
historical, highlights, helicopter, harassment, horizontal, headphones, hypothesis and homosexual.
Which of the ten-letter words that start with H has the highest letter score?
hakenkreuz scores 30 points with the standard letter tile values.

Related word lists

Source and license

Word lists and meanings adapted from the Wiktionary entry of each word. Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws left out names, abbreviations, misspellings and offensive words, and ordered the most common words by how often they appear in English (wordfreq). Meanings from Wiktionary; this is not an official Scrabble, Words With Friends or Wordle word list. Wiktionary data of 2026-09-02.

Cite this page: “10-Letter Words Starting with H: 304 Words.” Word.ws, https://word.ws/words/10-letter/starting-with-h. Based on Wiktionary, CC BY-SA 4.0.