/ Dictionary / Index D door check: Meaning and Definition of Find definitions for: door' check" Pronunciation: [key] a device, usually hydraulic or pneumatic, for controlling the closing of a door and preventing it from slamming. Also called Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. door charge do-or-die Related Content Daily Word Quiz: gregarious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language