12-letter words containing o, d, y
- hydrometeors — Plural form of hydrometeor.
- hydromorphic — of or relating to soil having characteristics that are developed when there is excess water all or part of the time.
- hydronautics — (nautical) The science of the design and construction of ships, their engines, and their instrumentation.
- hydronically — in a hydronic manner; in a manner relating to a heating system that uses water
- hydrophilite — a white mineral consisting of potassium and calcium
- hydrophilous — pollinated by the agency of water.
- hydroplaning — a seaplane.
- hydroquinone — a white, crystalline compound, C 6 H 6 O 2 , formed by the reduction of quinone: used chiefly in photography and to inhibit autoxidation reactions.
- hydrosalpinx — A distally blocked Fallopian tube filled with serous or clear fluid.
- hydrostatics — the branch of hydrodynamics that deals with the statics of fluids, usually confined to the equilibrium and pressure of liquids.
- hydrosulfate — a salt formed by the direct union of sulfuric acid with an organic base, especially an alkaloid, and usually more soluble than the base.
- hydrosulfide — a compound containing the univalent group –HS.
- hydrosulfite — hyposulfite (def 1).
- hydrotherapy — the branch of therapeutics that deals with the curative use of water.
- hydrothermal — noting or pertaining to the action of hot, aqueous solutions or gases within or on the surface of the earth.
- hydrotropism — oriented growth in response to water.
- hydroxy acid — an organic acid containing both a carboxyl and a hydroxyl group.
- hydroxyl ion — hydroxide ion
- hydroxylated — Simple past tense and past participle of hydroxylate.
- hydrozincite — a hydrous zinc carbonate, Zn 5 (CO 3) 2 (OH) 6 , an important ore of zinc in some localities.
- hyperbolised — to use hyperbole; exaggerate.
- hyperbolized — Simple past tense and past participle of hyperbolize.
- hyperboloids — Plural form of hyperboloid.
- hyperidrosis — excessive or abnormal sweating
- hyperthyroid — of, relating to, or having hyperthyroidism.
- hypochloride — Misspelling of hypochlorite.
- hypochondria — Also, hypochondriasis [hahy-poh-kuh n-drahy-uh-sis] /ˌhaɪ poʊ kənˈdraɪ ə sɪs/ (Show IPA). Psychiatry. an excessive preoccupation with one's health, usually focusing on some particular symptom, as cardiac or gastric problems.
- hypocycloids — Plural form of hypocycloid.
- hypodiploidy — a deficiency of chromosomes less than the diploid number
- hypogonadism — diminished hormonal or reproductive functioning in the testes or the ovaries.
- hypohidrosis — abnormally diminished sweating.
- hypostasised — to assume the reality of (an idea, proposition, etc.); hypostatize.
- hypostatised — to treat or regard (a concept, idea, etc.) as a distinct substance or reality.
- hypostatized — Simple past tense and past participle of hypostatize.
- hypothecated — Simple past tense and past participle of hypothecate.
- hypothesised — to form a hypothesis.
- hypothesized — Simple past tense and past participle of hypothesize.
- hypotrochoid — a geometric curve or pattern formed by following a fixed point on the radial line of a small circle moving around the circumference of a larger circle
- idiodynamics — a system of beliefs in psychology emphasizing the role of the personality in choosing stimuli and in organizing responses.
- idiomaticity — peculiar to or characteristic of a particular language or dialect: idiomatic French.
- idiorhythmic — (of an institution) allowing each member to regulate his or her own life
- idiosyncracy — Alternative spelling of idiosyncrasy.
- idiosyncrasy — A mode of behavior or way of thought peculiar to an individual.
- idolatrously — In an idolatrous manner.
- immoderately — In an immoderate manner.
- in old money — according to the old system
- indecorously — not decorous; violating generally accepted standards of good taste or propriety; unseemly.
- indigenously — originating in and characteristic of a particular region or country; native (often followed by to): the plants indigenous to Canada; the indigenous peoples of southern Africa.
- indissolubly — not dissoluble; incapable of being dissolved, decomposed, undone, or destroyed.
- indo-malayan — of Indian and Malayan origin, sponsorship, etc.