6-letter words containing o, c, t, a
- motuca — a Brazilian horsefly, Lepiselaga crassipes
- mycota — an alternative taxonomic name for the kingdom Fungi.
- ocicat — a breed of large short-haired cat with a spotted coat
- octads — Plural form of octad.
- octane — any of 18 isomeric saturated hydrocarbons having the formula C 8 H 1 8 , some of which are obtained in the distillation and cracking of petroleum.
- octans — (of a fever) occurring every eighth day.
- octant — the eighth part of a circle.
- octave — Music. a tone on the eighth degree from a given tone. the interval encompassed by such tones. the harmonic combination of such tones. a series of tones, or of keys of an instrument, extending through this interval.
- octavo — a book size of about 6 × 9 inches (16 × 23 cm), determined by printing on sheets folded to form 8 leaves or 16 pages. Symbol: 8vo, 8°.
- olfact — to detect the smell of (something)
- oneact — a short play consisting of one act.
- outact — to outdo in acting.
- oxcart — an ox-drawn cart.
- recoat — to coat (something) again or with a new coat of paint, varnish, etc
- satcom — one of a series of privately financed geosynchronous communications satellites that provide television, voice, and data transmissions to the U.S.
- scamto — the argot of urban South African Black people
- scato- — dung or excrement
- scotia — Scotland.
- scrota — the pouch of skin that contains the testes.
- tacho- — speed
- tacoma — a seaport in W Washington, on Puget Sound.
- tacpol — (language) A PL/I-like language used by the US Army for command and control.
- tlaloc — the Aztec god of rain.
- toecap — a piece of leather or other material covering the toe of a shoe.
- toluca — a republic in S North America. 761,530 sq. mi. (1,972,363 sq. km). . Capital: Mexico City.
- tombac — an alloy, used to imitate gold, containing from 70 to 92 percent copper with zinc and sometimes tin and other materials forming the remainder.
- tomcat — a male cat.
- toucan — any of several usually brightly colored, fruit-eating birds of the family Ramphastidae, of tropical America, having a very large bill.
- trocar — a sharp-pointed instrument enclosed in a cannula, used for withdrawing fluid from a cavity, as the abdominal cavity.
- tumaco — a seaport in SW Colombia.
- turaco — touraco.
- wotcha — Used as a friendly or humorous greeting.