[ koj-i-teyt ]
/ ˈkɒdʒ ɪˌteɪt /

verb (used without object), cog·i·tat·ed, cog·i·tat·ing.

to think hard; ponder; meditate: to cogitate about a problem.

verb (used with object), cog·i·tat·ed, cog·i·tat·ing.

to think about; devise: to cogitate a scheme.

Origin of cogitate

1555–65; < Latin cōgitātus (past participle of cōgitāre), equivalent to co- co- + agitātus; see agitate

Related forms

cog·i·tat·ing·ly, adverbcog·i·ta·tor, nounpre·cog·i·tate, verb, pre·cog·i·tat·ed, pre·cog·i·tat·ing. Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for cogitate

British Dictionary definitions for cogitate


/ (ˈkɒdʒɪˌteɪt) /


to think deeply about (a problem, possibility, etc); ponder

Derived Forms

cogitatingly, adverbcogitation, nouncogitator, noun

Word Origin for cogitate

C16: from Latin cōgitāre, from co- (intensive) + agitāre to turn over, agitate
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