/ Dictionary / Index O oyster bed: Meaning and Definition of Find definitions for: oys'ter bed" Pronunciation: [key] a place where oysters breed or are cultivated. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Oyster Bay oyster cap Related Content Daily Word Quiz: agitated Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language