coast

[ kohst ]
/ koʊst /

noun

verb (used without object)

verb (used with object)

Idioms for coast

    the coast is clear, no danger or impediment exists; no persons are in the path or vicinity: The boys waited until the coast was clear before climbing over the wall.

Origin of coast

1325–75; (noun) Middle English cost(e) < Anglo-French, Middle French < Latin costa rib, side, wall; (v.) Middle English cost(e)yen, costen < Anglo-French costeier, Old French costoier, derivative of the noun
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for coast

British Dictionary definitions for coast

coast
/ (kəʊst) /

noun

verb

Derived forms of coast

coastal, adjectivecoastally, adverb

Word Origin for coast

C13: from Old French coste coast, slope, from Latin costa side, rib
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012