Breadcrumb Home > Dictionary > Index C cogitable: Meaning and Definition of Find definitions for: cog•i•ta•ble Pronunciation: (koj'i-tu-bul), [key] — adj. able to be considered; conceivable; thinkable: The thought of space flights to other galaxies has become more cogitable. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: cogitable (Thesaurus) cogged cogitate ✖ Related Content Daily Word Quiz: sophism Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language