/ Dictionary / Index C cogitate: Meaning and Definition of Find definitions for: cog•i•tate Pronunciation: (koj'i-tāt"), [key] — v., -tat•ed, -tat•ing. —v.i. to think hard; ponder; meditate: to cogitate about a problem. —v.t. to think about; devise: to cogitate a scheme. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: cogitate (Thesaurus) cogitable cogitation Related Content Daily Word Quiz: reluctant Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language