/ Dictionary / Index B beach umbrella: Meaning and Definition of Find definitions for: beach' umbrel"la Pronunciation: [key] a large umbrella used to provide shade on sunny beaches, lawns, etc. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. beachside beachwear 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