/ Dictionary / Index B bed chair: Meaning and Definition of Find definitions for: bed' chair" Pronunciation: [key] an adjustable frame for assisting invalids to sit up in bed. Also called Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. bedbug bedchamber Related Content Daily Word Quiz: pundit Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language