/ Dictionary / Index B bed stone: Meaning and Definition of Find definitions for: bed' stone" Pronunciation: [key] the fixed lower member of a pair of millstones. Cf. runner (def. 12). Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. bedstead bedstraw Related Content Daily Word Quiz: braggart Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language