/ Dictionary / Index T tack room: Meaning and Definition of Find definitions for: tack' room" Pronunciation: [key] a room in or near a stable for storing saddles, harnesses, and other tack. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. tackling tack-weld Related Content Daily Word Quiz: diligent Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language