15-letter words containing o, n, e, s, m, a
- ex-servicewoman — a woman who has served in the army, navy, or air force
- expression mark — one of a set of musical directions, usually in Italian, indicating how a piece or passage is to be performed
- extemporisation — Alternative spelling of extemporization.
- family skeleton — a closely guarded family secret
- feast or famine — characterized by alternating, extremely high and low degrees of prosperity, success, volume of business, etc.: artists who lead a feast-or-famine life.
- feast-or-famine — characterized by alternating, extremely high and low degrees of prosperity, success, volume of business, etc.: artists who lead a feast-or-famine life.
- flavoursomeness — Alt form flavorsomeness.
- for some reason — for an unknown reason
- formation rules — the set of rules that specify the syntax of a formal system; the algorithm that generates the well-formed formulae
- gambling losses — money lost as a result of playing games of chance for money
- gesta romanorum — a popular collection of tales in Latin with moral applications, compiled in the late 13th century as a manual for preachers
- give a monkey's — to care about or regard as important
- go up in flames — be burned
- golden samphire — a Eurasian coastal plant, Inula crithmoides, with fleshy leaves and yellow flower heads: family Asteraceae (composites)
- governmentalism — the trend toward expansion of the government's role, range of activities, or power.
- governmentalist — one who promotes the philosophy of governmentalism
- green mountains — a mountain range in E North America, extending from Canada through Vermont into W Massachusetts: part of the Appalachian system. Highest peak: Mount Mansfield, 1338 m (4393 ft)
- hamiltonstovare — a large strong short-haired breed of hound with a black, brown, and white coat
- harmonic series — a series in which the reciprocals of the terms form an arithmetic progression.
- hedonic damages — compensation based on what the victim of a crime might have earned in the future
- hemangiosarcoma — A fast-growing, highly invasive variety of cancer, a sarcoma arising from the lining of blood vessels, occurring almost exclusively in dogs and rarely in cats.
- hoffman estates — a city in NE Illinois.
- hopper casement — a casement with a sash hinged at the bottom.
- horned screamer — a screamer, Anhima cornuta, of tropical South America, having a long, slender hornlike process projecting from the forehead.
- human relations — the study of group behavior for the purpose of improving interpersonal relationships, as among employees.
- human resources — (used with a plural verb) people, especially the personnel employed by a given company, institution, or the like.
- hump one's swag — (of a tramp) to carry one's belongings from place to place on one's back
- hyperovarianism — precocious sexuality in girls due to abnormally heavy ovarian secretion.
- hypoinsulinemia — (medicine) An abnormally low level of insulin in the blood.
- hypomagnesaemia — the condition of having too little magnesium in the blood, particularly in cattle, in which it is also known as lactation tetany
- ibero-maurusian — of or relating to an Epipaleolithic culture of northwestern Africa that preceded the Capsian culture and was once erroneously thought to have originated in southwestern Europe; characterized by the use of backed bladelets, occupation of the maritime plain, and the hunting of the Barbary sheep.
- image-conscious — concerned about the way one comes across to other people and the impression one creates
- immunoadsorbent — immunosorbent.
- immunoassayable — Suitable for immunoassay.
- immunoreactions — Plural form of immunoreaction.
- implementations — Plural form of implementation.
- importunateness — Quality of being importunate.
- in some measure — a unit or standard of measurement: weights and measures.
- in your dreams! — You say `In your dreams!' when you think that what someone wants is never going to happen or be true.
- incommensurable — not commensurable; having no common basis, measure, or standard of comparison.
- incommensurably — In an incommensurable manner; immeasurably.
- indomitableness — Quality of being indomitable.
- informativeness — giving information; instructive: an informative book.
- inspection arms — a position in military drill in which the missile chamber of a weapon is open for inspection.
- instrumentation — the arranging of music for instruments, especially for an orchestra.
- intercomparison — mutual comparison
- interparoxysmal — occurring in the period or periods between paroxysms.
- intervalometers — Plural form of intervalometer.
- inverted commas — Inverted commas are punctuation marks that are used in writing to show where speech or a quotation begins and ends. They are usually written or printed as ' ' or " ". Inverted commas are also sometimes used around the titles of books, plays, or songs, or around a word or phrase that is being discussed.
- isothermal-line — Meteorology. a line on a weather map or chart connecting points having equal temperature.