/ Dictionary / Index T transit number: Meaning and Definition of Find definitions for: tran'sit num"ber Pronunciation: [key] an identifying number assigned by a banking organization to a bank and printed on its checks. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. transitman transitory Related Content Daily Word Quiz: digression Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language