7-letter words containing t, i, r, n
- nitrate — Chemistry. a salt or ester of nitric acid, or any compound containing the univalent group –ONO 2 or NO 3 .
- nitrene — (organic chemistry) Any organic compound, the univalent nitrogen equivalent of a carbene, having general formula RN:.
- nitride — a compound, containing two elements only, of which the more electronegative one is nitrogen.
- nitrify — to oxidize (ammonia, ammonium compounds, or atmospheric nitrogen) to nitrites, nitrates, or their respective acids, especially by bacterial action.
- nitrile — any of a class of organic compounds with the general formula RC≡N.
- nitrite — Chemistry. a salt or ester of nitrous acid.
- nitroso — (especially of organic compounds) containing the nitroso group; nitrosyl.
- nitrous — pertaining to compounds obtained from niter, usually containing less oxygen than the corresponding nitric compounds.
- nointer — a mischievous child; rascal
- noritic — (geology) Relating to, or composed of norite.
- nostril — either of the two external openings of the nose.
- notaire — (in France) a public official authorized by the state to attest and certify certain legal documents, oversee property transactions, etc
- noticer — Someone who notices.
- nuttier — Comparative form of nutty.
- ontario — a province in S Canada, bordering on the Great Lakes. 412,582 sq. mi. (1,068,585 sq. km). Capital: Toronto.
- orating — Present participle of orate.
- oration — a formal public speech, especially one delivered on a special occasion, as on an anniversary, at a funeral, or at academic exercises.
- oriente — a region in Ecuador, E of the Andes: the border long disputed by Peru.
- orients — Third-person singular simple present indicative form of orient.
- orthian — having a high pitch
- otarine — relating to seals with ears
- outgrin — to exceed in grinning
- outring — to outdo in ringing; ring louder than.
- painter — cougar.
- parting — a portion or division of a whole that is separate or distinct; piece, fragment, fraction, or section; constituent: the rear part of the house; to glue the two parts together.
- patinir — Joachim (ˈjəʊəkɪm). ?1485–1524, Flemish painter, noted esp for the landscapes in his paintings on religious themes
- penrith — a market town in NW England, in Cumbria. Pop: 14 471 (2001)
- pertain — to have reference or relation; relate: documents pertaining to the lawsuit.
- petrine — of or relating to the apostle Peter or the Epistles bearing his name.
- pinxter — Whitsuntide.
- pointer — a person or thing that points.
- porting — Military. the position of a rifle or other weapon when ported.
- portion — a part of any whole, either separated from or integrated with it: I read a portion of the manuscript.
- prating — to talk excessively and pointlessly; babble: They prated on until I was ready to scream.
- print i — An early system on IBM 705.
- printed — produced by printing
- printer — the state of being printed.
- protein — Biochemistry. any of numerous, highly varied organic molecules constituting a large portion of the mass of every life form and necessary in the diet of all animals and other nonphotosynthesizing organisms, composed of 20 or more amino acids linked in a genetically controlled linear sequence into one or more long polypeptide chains, the final shape and other properties of each protein being determined by the side chains of the amino acids and their chemical attachments: proteins include such specialized forms as collagen for supportive tissue, hemoglobin for transport, antibodies for immune defense, and enzymes for metabolism.
- pterion — the craniometric point at the side of the sphenoidal fontanelle.
- puritan — a member of a group of Protestants that arose in the 16th century within the Church of England, demanding the simplification of doctrine and worship, and greater strictness in religious discipline: during part of the 17th century the Puritans became a powerful political party.
- qintars — Plural form of qintar.
- quatrin — (obsolete) Any of several small, copper coins, similar to a farthing, in any of several countries.
- radiant — emitting rays of light; shining; bright: the radiant sun; radiant colors.
- rafting — a more or less rigid floating platform made of buoyant material or materials: an inflatable rubber raft.
- raiment — clothing; apparel; attire.
- rainout — a contest, performance, or the like, that has been rained out.
- rankist — involving or showing discrimination against people on the grounds of rank
- ranting — to speak or declaim extravagantly or violently; talk in a wild or vehement way; rave: The demagogue ranted for hours.
- ratfink — fink (defs 3, 4).
- ratings — figures based on statistical sampling indicating what proportion of the total listening and viewing audience tune in to a specific programme or network