/ Dictionary / Index B bird dismount: Meaning and Definition of Find definitions for: bird' dis"mount Pronunciation: [key] Hecht (def. 1). Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. bird colonel bird dog Related Content Daily Word Quiz: supercilious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language