/ Dictionary / Index B Beach-la-Mar: Meaning and Definition of Find definitions for: Beach-la-Mar Pronunciation: (bēch"lu-mär'), [key] — n. Neo-Melanesian. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. beachhead beachmaster Related Content Daily Word Quiz: perspicacious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language