15-letter words containing a, r, t, l
- hospital doctor — a hospital doctor works in a hospital, rather than as a general practitioner, in the army, etc
- host-host layer — transport layer
- hot-air balloon — passenger balloon
- human relations — the study of group behavior for the purpose of improving interpersonal relationships, as among employees.
- hung parliament — a parliament that does not have a party with a working majority
- hunting leopard — the cheetah.
- hydraulic motor — a motor that converts the kinetic or potential energy of a fluid into mechanical energy.
- hydrometallurgy — the technique or process of extracting metals at ordinary temperatures by leaching ore with liquid solvents.
- hydropathically — in a hydropathic manner; in a manner relating to hydropathy
- hydrostatically — In a hydrostatic manner.
- hydroxylapatite — Alternative spelling of hydroxyapatite.
- hyper-emotional — pertaining to or involving emotion or the emotions.
- hypercatabolism — an abnormally high metabolic breakdown of a substance or tissue which leads to weight loss and physical deterioration
- hypercatalectic — (of a line of verse) containing an additional syllable after the last dipody or foot. Compare acatalectic (def 2), catalectic.
- hypercritically — In a hypercritical manner.
- hyperfunctional — of or relating to a function or functions: functional difficulties in the administration.
- hypergalactosis — an abnormally large secretion of milk.
- hypermetabolism — Biology, Physiology. the sum of the physical and chemical processes in an organism by which its material substance is produced, maintained, and destroyed, and by which energy is made available. Compare anabolism, catabolism.
- hypermutability — liable or subject to change or alteration.
- hypersalivation — the act or process of salivating.
- hyperventilated — Simple past tense and past participle of hyperventilate.
- hypocrystalline — (of igneous rocks) having both glass and crystalline components
- identical rhyme — rhyme created by the repetition of a word.
- idiosyncratical — Alternative form of idiosyncratic.
- immaterializing — Present participle of immaterialize.
- immeasurability — Immeasurableness.
- immensurability — The quality of being immensurable.
- immortalization — to bestow unending fame upon; perpetuate.
- immunomodulator — a substance that affects the functioning of the immune system
- impenetrability — the state or quality of being impenetrable.
- imperial system — a system of measurement units, including the foot, pound, and second, as well as miles and yards
- imperishability — not subject to decay; indestructible; enduring.
- imponderability — The state or characteristic of being imponderable.
- imprescriptable — Alt form imprescriptible.
- improvisational — the art or act of improvising, or of composing, uttering, executing, or arranging anything without previous preparation: Musical improvisation involves imagination and creativity.
- improvisatorial — relating to an improvisator
- in all weathers — If you say that someone does something in all weathers, you mean that they do it regularly whether the weather is good or bad.
- in pari delicto — in equal fault; equally culpable or blameworthy.
- in the ballpark — a tract of land where ball games, especially baseball, are played.
- inalterableness — The state or quality of being inalterable.
- inappropriately — not appropriate; not proper or suitable: an inappropriate dress for the occasion.
- incomparability — beyond comparison; matchless or unequaled: incomparable beauty.
- inconsiderately — In an inconsiderate manner.
- incrementalists — Plural form of incrementalist.
- indeterminately — not determinate; not precisely fixed in extent; indefinite; uncertain.
- indicator light — a device for indicating that a motor vehicle is about to turn left or right; blinker
- indirect labour — work done in administration and sales rather than in the manufacturing of a product
- indistributable — of a nature that cannot be distributed
- industrial arts — (used with a plural verb) the methods of using tools and machinery, as taught in secondary and technical schools.
- industrial park — an industrial complex, typically in a suburban or rural area and set in parklike surroundings with such facilities as parking lots, restaurants, and recreation areas.