10-letter words containing n, a, o, t
- irrational — without the faculty of reason; deprived of reason.
- irrelation — lack or absence of relation
- irrigation — the artificial application of water to land to assist in the production of crops.
- irritation — the act of irritating or the state of being irritated.
- irrorating — Present participle of irrorate.
- irrumation — Vigorous oral sex; the active penetration of a mouth with a penis.
- iso rating — a classification of film speed in which a doubling of the ISO number represents a doubling in sensitivity; for example, ISO 400 film requires half the exposure of ISO 200 under the same conditions. The system uses identical numbers to the obsolete ASA rating
- isoantigen — (formerly) an alloantigen.
- isocyanate — a salt or ester of isocyanic acid.
- isolations — Plural form of isolation.
- iterations — the act of repeating; a repetition.
- jabotinsky — Vladimir, 1880–1940, Russian Zionist leader in Palestine.
- jackstones — Plural form of jackstone.
- jacobethan — noting or pertaining to the architecture of England at the beginning of the 17th century.
- jaculation — the act of hurling or throwing
- jamesonite — a metallic, dark-gray mineral, lead and iron antimony sulfide: formerly mined for lead.
- janet reno — Janet, 1938–2016, U.S. lawyer: first woman U.S. attorney general, 1993–2001.
- janitorial — a person employed in an apartment house, office building, school, etc., to clean the public areas, remove garbage, and do minor repairs; caretaker.
- job action — any means, as a work slowdown, of organized protest or pressure by employees to win some goal or gain from their employers.
- john cabot — John (Giovanni Caboto) c1450–98? Italian navigator in the service of England: discoverer of North American mainland 1497.
- journalist — a person who practices the occupation or profession of journalism.
- juantorena — Alberto (alˈβɛrto). born 1951, Cuban runner: won the 400 metres and the 800 metres in the 1976 Olympic Games
- jubilation — a feeling of or the expression of joy or exultation: Their jubilation subsided when they lost the second game.
- judication — the act of judging
- junctional — an act of joining; combining.
- kaolinitic — Of or relating to kaolinite.
- keep on at — If you keep on at someone, you repeatedly ask or tell them something in a way that annoys them.
- kept woman — a woman maintained by a man as his mistress
- keratinous — composed of or resembling keratin; horny.
- ketonaemia — an excess of ketone bodies in the blood
- klinotaxis — a wavering side-to-side motion of the head occurring as an organism moves forward in response to a source of stimulation, caused by the alternating reaction of sensory receptors on either side of the body.
- klootchman — a North American Indian woman
- knob latch — a latch having a spring bolt controlled by a knob on one or both sides.
- knockabout — Nautical. any of various fore-and-aft-rigged sailing vessels having a single jib bent to a stay from the stemhead, no bowsprit being used: usually rigged as a sloop.
- koniggratz — German name of Hradec Králové.
- kronshtadt — city & naval fortress on an island in NW Russia, on the Gulf of Finland: pop. 45,000
- kryptonate — (inorganic chemistry) To infuse a solid with krypton gas (especially with radioactive krypton-85).
- kuomintang — the dominant political party of China from 1928 to 1949, founded chiefly by Sun Yat-sen in 1912 and led from 1925 to 1975 by Chiang Kai-shek; the dominant party of the Republic of China (Taiwan) since 1949.
- kuropatkin — Aleksei Nikolaevich [uh-lyi-ksyey nyi-kuh-lah-yi-vyich] /ʌ lyɪˈksyeɪ nyɪ kʌˈlɑ yɪ vyɪtʃ/ (Show IPA), 1848–1925, Russian general.
- laceration — the result of lacerating; a rough, jagged tear.
- lactogenic — stimulating lactation.
- lakefronts — Plural form of lakefront.
- lamination — act or process of laminating; the state of being laminated.
- lamingtons — Plural form of lamington.
- laminotomy — (surgery) The neurosurgical procedure that removes part of a lamina of the vertebral arch in order to decompress the spinal cord.
- lampoonist — One who lampoons.
- lanceolate — shaped like the head of a lance.
- langostino — langoustine.
- langoustes — Plural form of langouste.
- lanosterol — a sterol, C 30 H 50 O, formed from squalene epoxide, that is a precursor in the biosynthesis of cholesterol and is a component of lanolin.