/ Dictionary / Index B beau ideal: Meaning and Definition of Find definitions for: beau' ide'al Pronunciation: [key] — pl. beaus ideal, beaux ideal beau ideals a conception of perfect beauty. a model of excellence. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Beauharnais Beaujolais Related Content Daily Word Quiz: paradox Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language