11-letter words containing t, r, i, g
- nightfaring — journeying at night, travelling abroad by night
- nightmarish — resembling a nightmare, especially in being terrifying, exasperating, or the like: his nightmarish experience in a concentration camp.
- nightshirts — Plural form of nightshirt.
- nightwalker — a person who walks or roves about at night, especially a thief, prostitute, etc.
- ninth grade — the ninth year of school, usually the first year of high school
- nitro group — the univalent group –NO 2 .
- nitrogenase — an enzyme complex that catalyzes the reduction of molecular nitrogen in the nitrogen-fixation process of bacteria.
- nitrogenate — (transitive) to treat something with nitrogen gas, especially with the intent of replacing gaseous oxygen.
- nitrogenise — Alternative spelling of nitrogenize.
- nitrogenize — to combine with nitrogen or add nitrogenous material to.
- nitrogenous — containing nitrogen.
- non-gravity — the force of attraction by which terrestrial bodies tend to fall toward the center of the earth.
- non-integer — Mathematics. one of the positive or negative numbers 1, 2, 3, etc., or zero. Compare whole number.
- nonintegral — not integral
- nonrotating — that does not or cannot rotate
- nonsporting — engaging in, disposed to, or interested in open-air or athletic sports: a rugged, sporting man.
- northbridge — a town in S Massachusetts.
- objurgating — Present participle of objurgate.
- objurgation — to reproach or denounce vehemently; upbraid harshly; berate sharply.
- objurgative — That objurgates; sharply disapproving.
- obsignatory — (obsolete) Ratifying; confirming by sealing.
- obstructing — Present participle of obstruct.
- oligotrophy — the state of being oligotrophic, or deficient in nutrients but high in oxygen.
- on a string — a slender cord or thick thread used for binding or tying; line.
- one-nighter — one-night stand.
- open string — a staircase string whose top follows the profile of the steps in such a way that the treads project beyond its outer face.
- oppignorate — to promise or give as security
- or anything — You can add or anything to the end of a clause or sentence in order to refer vaguely to other things that are or may be similar to what has just been mentioned.
- oregon city — a town in NW Oregon, on the Willamette River.
- organ point — a tone sustained by one part, usually the bass, while other parts progress without reference to it.
- organistrum — a stringed instrument played by two people
- orientating — Present participle of orientate.
- originalist — One who has, or tends to have, original ideas.
- originality — the quality or state of being original.
- originating — to take its origin or rise; begin; start; arise: The practice originated during the Middle Ages.
- origination — to take its origin or rise; begin; start; arise: The practice originated during the Middle Ages.
- originative — having or characterized by the power of originating; creative.
- originators — Plural form of originator.
- ornamenting — Present participle of ornament.
- ornithology — the branch of zoology that deals with birds.
- orthogenics — the treatment of mentally and emotionally disturbed children
- ostracising — Present participle of ostracise.
- ostracizing — Simple past tense and past participle of ostracize.
- ostrich egg — the large egg produced by a fast-running flightless African bird, Struthio camelus, that is the largest living bird, with stout two-toed feet and dark feathers, except on the naked head, neck, and legs: order Struthioniformes
- out-migrant — a person who out-migrates.
- out-migrate — to leave a region, community, etc., to move or settle into a different part of one's country or home territory: People are no longer out-migrating from the South in such large numbers.
- outbreaking — The act of breaking out.
- outbreeding — to breed selected individuals outside the limits of the breed or variety.
- outcropping — Geology. a cropping out, as of a stratum or vein at the surface of the earth. the exposed portion of such a stratum or vein.
- outcrossing — Present participle of outcross.