/ Dictionary / Index D dumb bid: Meaning and Definition of Find definitions for: dumb' bid' Pronunciation: [key] the undisclosed price set by the owner of something to be auctioned, below which no offer will be accepted. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Dumbbell nebula dumb bunny Related Content Daily Word Quiz: torrid Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language