/ Dictionary / Index C cooker: Meaning and Definition of Find definitions for: cook•er Pronunciation: (kook'ur), [key] — n. an appliance or utensil for cooking: pressure cooker. a person employed in certain industrial processes, as in brewing or distilling, to operate cooking apparatus. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: cooker (Thesaurus) Cooke cookery Related Content Daily Word Quiz: arboreal Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language