/ Dictionary / Index C cooling-off period: Meaning and Definition of Find definitions for: cool'ing-off' pe"riod Pronunciation: [key] a period arranged by agreement to allow for negotiation and an abatement of tension between disputing parties: The law calls for a cooling-off period before a strike can begin. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. cooling degree-day cooling tower Related Content Daily Word Quiz: fresco Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language