15-letter words containing e, y, p, i
- hypersexualised — Simple past tense and past participle of hypersexualise.
- hypersexualized — Simple past tense and past participle of hypersexualize.
- hyperthyroidism — overactivity of the thyroid gland.
- hyperventilated — Simple past tense and past participle of hyperventilate.
- hypoalbuminemia — an abnormally small quantity of albumin in the blood.
- hypochondriases — Plural form of hypochondriasis.
- hypocrystalline — (of igneous rocks) having both glass and crystalline components
- hypodorian mode — a plagal church mode represented on the white keys of a keyboard instrument by an ascending scale from A to A, with the final on D.
- hypoinsulinemia — (medicine) An abnormally low level of insulin in the blood.
- hypoinsulinemic — Having hypoinsulinemia.
- hypoionian mode — a plagal church mode represented on the white keys of a keyboard instrument by an ascending scale from G to G, with the final on C.
- hypolydian mode — a plagal church mode represented on the white keys of a keyboard instrument by an ascending scale from C to C, with the final on F.
- hypomagnesaemia — the condition of having too little magnesium in the blood, particularly in cattle, in which it is also known as lactation tetany
- hypoproteinemia — an abnormally low concentration of protein in the blood.
- hyposensitivity — low or diminished sensitivity to stimulation.
- hypoventilating — Present participle of hypoventilate.
- hypoventilation — Breathing at an abnormally slow rate, resulting in an increased amount of carbon dioxide in the blood.
- hysteresis loop — a closed curve showing the variation of the magnetic flux density of a ferromagnetic material with the external magnetic field producing it, when this field is changed through a complete cycle
- identity hyphen — a hyphen separating different racial, national, or religious elements in a compound name describing a person of mixed heritage, as in Australian-Muslim
- identity papers — law: legal documents
- identity parade — law: police lineup
- ideographically — an ideogram.
- impenetrability — the state or quality of being impenetrable.
- imperfect-rhyme — rhyme in which either the vowels or the consonants of stressed syllables are identical, as in eyes, light; years, yours.
- imperial system — a system of measurement units, including the foot, pound, and second, as well as miles and yards
- imperial valley — an irrigated agricultural region in SE California, adjacent to Mexico, formerly a part of the Colorado Desert: it is largely below sea level and contains the Salton Sink.
- imperishability — not subject to decay; indestructible; enduring.
- imponderability — The state or characteristic of being imponderable.
- imprescriptibly — In an imprescriptible manner; obviously.
- inappropriately — not appropriate; not proper or suitable: an inappropriate dress for the occasion.
- inexplicability — not explicable; incapable of being accounted for or explained.
- interdependency — the quality or condition of being interdependent, or mutually reliant on each other: Globalization of economies leads to an ever-increasing interdependence of countries.
- interparoxysmal — occurring in the period or periods between paroxysms.
- interpersonally — of or pertaining to the relations between persons: He has strong interpersonal skills.
- introspectively — characterized by introspection, the act or process of looking into oneself.
- introspectivity — The quality of being introspective.
- ionospherically — by the ionosphere
- irreprehensibly — in an irreprehensible manner
- isle of sheppey — an island in SE England, off the N coast of Kent in the Thames estuary: separated from the mainland by The Swale, a narrow channel. Chief towns: Sheerness, Minster. Pop: 37 852 (2001 est). Area: 80 sq km (30 sq miles)
- isopropyl ether — a colorless, volatile, flammable, slightly water-soluble liquid, C 6 H 14 O, used chiefly as a solvent for waxes, fats, and resins.
- isotope geology — the study and application of stable and radioactive isotopes to geological processes and their time scales
- italian cypress — a tall Eurasian cypress, cupressus sempervirens, native to the eastern Mediterranean region
- kalmyk republic — a constituent republic of S Russia, on the Caspian Sea: became subject to Russia in 1646. Capital: Elista. Pop: 292 400 (2002). Area: 76 100 sq km (29 382 sq miles)
- lepidopterology — the branch of zoology dealing with butterflies and moths.
- leukodystrophic — Of or pertaining to leukodystrophy.
- life expectancy — the probable number of years remaining in the life of an individual or class of persons determined statistically, affected by such factors as heredity, physical condition, nutrition, and occupation.
- limited company — a company in which the shareholders cannot be assessed for debts of the company beyond the sum they still have invested in the company.
- linear topology — (theory) A linear topology on a left A-module M is a topology on M that is invariant under translations and admits a fundamental system of neighborhood of 0 that consists of submodules of M. If there is such a topology, M is said to be linearly topologized. If A is given a discrete topology, then M becomes a topological A-module with respect to a linear topology.
- livery cupboard — a cupboard with pierced doors, formerly used as a storage place for food.
- lleyn peninsula — a peninsula in NW Wales between Cardigan Bay and Caernarfon Bay