/ Dictionary / Index C cold-cock: Meaning and Definition of Find definitions for: cold-cock Pronunciation: (kōld'kok"), [key] — v.t. Slang. to knock (someone) unconscious, as with the fist. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: cold-cock (Thesaurus) cold chisel cold color Related Content Daily Word Quiz: ontiguous Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language