/ Dictionary / Index C corker: Meaning and Definition of Find definitions for: cork•er Pronunciation: (kôr'kur), [key] — n. a person or thing that corks. something that closes a discussion or settles a question. someone or something that is astonishing or excellent. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: corker (Thesaurus) corked corking 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