/ Dictionary / Index D diving bell: Meaning and Definition of Find definitions for: div'ing bell" Pronunciation: [key] a chamber with an open bottom in which persons can go underwater without special apparatus, water being excluded from the upper part by compressed air fed in by a hose. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. diving beetle diving board Related Content Daily Word Quiz: candid Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language