11-letter words containing o, d, p, r, i
- hydnocarpic — of or relating to hydnocarpic acid
- hydropathic — Relating to hydropathy.
- hydrophilic — having a strong affinity for water.
- hydrophobia — rabies.
- hydrophobic — of or relating to hydrophobia.
- hydroponics — the cultivation of plants by placing the roots in liquid nutrient solutions rather than in soil; soilless growth of plants. Compare aeroculture, geoponics (def 2).
- hydroscopic — an optical device for viewing objects below the surface of water.
- hydrotropic — Biology. turning or tending in a particular direction with reference to moisture.
- hyperboloid — a quadric surface having a finite center and some of its plane sections hyperbolas. Equation: x 2 / a 2 + y 2 / b 2 − z 2 / c 2 = 1.
- hyperdorian — of or related to the mode above the Dorian mode in ancient Greek music
- hypodermics — Plural form of hypodermic.
- hypoid gear — a gear resembling a bevel gear in form but designed to mesh with a similar gear in such a way that their axes would not intersect, one axis crossing over the other at approximately a right angle.
- hypothyroid — deficient activity of the thyroid gland.
- ideographic — an ideogram.
- ideopraxist — a person who is impelled to carry out an idea
- idiographic — pertaining to or involving the study or explication of individual cases or events (opposed to nomothetic).
- idiomorphic — Also, euhedral. (in a rock) noting or pertaining to a mineral constituent having its own characteristic outward crystalline form unaltered by the other constituents of the rock; automorphic.
- idiot-proof — built, organized, written, etc., in such a way as to be usable by or understandable to any person of average intelligence or skill: an idiot-proof camera.
- imido group — the bivalent group =NH linked to one or two acid groups.
- imponderous — (obsolete) imponderable.
- improvident — not provident; lacking foresight; incautious; unwary.
- in jeopardy — in danger, at risk
- incorrupted — not corrupted
- iodoprotein — a protein that contains iodine
- iproclozide — A hydrazine drug previously used as an antidepressant, known to cause fulminant hepatitis.
- isodiaphere — one of two or more nuclides in which the difference between the number of neutrons and the number of protons is the same
- jawdropping — Alternative form of jaw-dropping.
- jeopardised — Simple past tense and past participle of jeopardise.
- jeopardized — Simple past tense and past participle of jeopardize.
- jeopardizes — Third-person singular simple present indicative form of jeopardize.
- kiddie porn — child pornography.
- leopardskin — the skin of a leopard
- lepidoptera — the order comprising the lepidopterous insects.
- lepidoptery — the branch of zoology dealing with butterflies and moths.
- lepidosiren — a lungfish, Lepidosiren paradoxa, of the Amazon, having an eel-shaped body.
- madreporian — Resembling, or pertaining to, the genus Madrepora.
- madreporite — a sievelike plate in certain echinoderms, through which water passes into the vascular system.
- media group — an association of companies involved with the means of mass communication
- midriff top — a woman's blouse that exposes her midriff
- mildewproof — able to withstand or repel the effect of mildew.
- milk powder — dry milk.
- misreported — Simple past tense and past participle of misreport.
- multiperiod — Relating to multiple periods.
- neuropodium — (zoology) The ventral lobe or branch of a parapodium.
- nondescript — of no recognized, definite, or particular type or kind: a nondescript novel; a nondescript color.
- odd pricing — a strategy whereby retail prices are set at levels a little less than a round number, for example $19.99, £8.98, £99.95
- oedipus rex — a tragedy (c430 b.c.) by Sophocles.
- old persian — an ancient West Iranian language attested by cuneiform inscriptions. Abbreviation: OPers.
- ophidiarium — an enclosure for snakes, adapted to their normal living conditions
- ornithopods — Plural form of ornithopod.