/ Dictionary / Index C coatroom: Meaning and Definition of Find definitions for: coat•room Pronunciation: (kōt'rm", -room"), [key] — n. cloakroom (def. 1). Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: coatroom (Thesaurus) coatrack Coatsworth Related Content Daily Word Quiz: panacea Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language