15-letter words containing s, i, l, c, a
- general science — basic science taught as a school subject
- geostrophically — By means of, or in terms of, geostrophy.
- glanville-hicks — Peggy, 1912–1990, U.S. composer and music critic, born in Australia.
- glass harmonica — a musical instrument composed of a set of graduated, revolving glass bowls, the rims of which are moistened and set in vibration by friction from the fingertips.
- gleichschaltung — the enforcement of standardization and the elimination of all opposition within the political, economic, and cultural institutions of a state
- glossographical — relating to glossography
- governing class — the social class that holds the power in a country
- grammaticalness — (of language) The state or attribute of obeying the rules of grammar; grammatical correctness.
- graphic display — the way in which line drawings and text are displayed
- guild socialism — a form of socialism developed in England in the 20th century, emphasizing decentralization of industry and services with control to be vested in autonomous guilds of workers.
- hair specialist — an expert in the treatment and care of human hair
- hamamelidaceous — belonging to the Hamamelidaceae, the witch hazel family of plants.
- hardship clause — a clause in a contract which covers unforeseen events that would make it more difficult for one party to complete the contract, and in which case offers alternative terms
- haversian canal — a microscopic channel in bone, through which a blood vessel runs.
- heliacal rising — rising of a celestial object at approximately the same time as the rising of the sun
- hendecasyllabic — having 11 syllables.
- heralds' office — the official heraldic authority of Scotland.
- histochemically — In a histochemical manner.
- histopathologic — the science dealing with the histological structure of abnormal or diseased tissue; pathological histology.
- historical cost — The historical cost of an asset is its original cost when it was first acquired by a company.
- holiday clothes — the clothes worn and bought for travelling on holiday, such as swimwear, skiwear, or clothes for hot or cold weather, etc
- holocrystalline — (of igneous rocks) having only crystalline components and no glass
- homeostatically — the tendency of a system, especially the physiological system of higher animals, to maintain internal stability, owing to the coordinated response of its parts to any situation or stimulus that would tend to disturb its normal condition or function.
- horatius cocles — a legendary Roman hero of the 6th century bc, who defended a bridge over the Tiber against Lars Porsena
- hospital corner — a fold on a bed sheet or blanket made by tucking the foot or head of the sheet straight under the mattress with the ends protruding and then making a diagonal fold at the side corner of the sheet and tucking this under to produce a triangular corner.
- hospital doctor — a hospital doctor works in a hospital, rather than as a general practitioner, in the army, etc
- hydraulic press — a machine permitting a small force applied to a small piston to produce, through fluid pressure, a large force on a large piston.
- hydrostatically — In a hydrostatic manner.
- hygroscopically — In a hygroscopic way.
- hypercatabolism — an abnormally high metabolic breakdown of a substance or tissue which leads to weight loss and physical deterioration
- hypergalactosis — an abnormally large secretion of milk.
- hypocrystalline — (of igneous rocks) having both glass and crystalline components
- identical twins — one of a pair of twins who develop from a single fertilized ovum and therefore have the same genotype, are of the same sex, and usually resemble each other closely.
- idiosyncratical — Alternative form of idiosyncratic.
- implicativeness — the state or quality of being implicative
- imprescriptable — Alt form imprescriptible.
- inaccessibility — not accessible; unapproachable.
- incommensurable — not commensurable; having no common basis, measure, or standard of comparison.
- incommensurably — In an incommensurable manner; immeasurably.
- incompatibilism — (philosophy) The doctrine that free will and determinism are incompatible, that one necessarily precludes the other.
- inconsequential — of little or no importance; insignificant; trivial.
- inconsiderately — In an inconsiderate manner.
- inconsolability — not able to be comforted or consoled; disconsolate: She was inconsolable when her son died.
- incrementalists — Plural form of incrementalist.
- indisciplinable — unable to be disciplined or corrected by discipline
- individualistic — a person who shows great independence or individuality in thought or action.
- ineffectualness — Inefficacy.
- inefficaciously — Without efficacy or effect.
- inescapableness — The quality of being inescapable.
- inexcusableness — The quality of being inexcusable.