[ boh ]
/ boʊ /
Older Use.

noun, plural beaus, beaux [bohz] /boʊz/.

a male lover or sweetheart.
a frequent and attentive male escort for a girl or woman.
a dandy; fop.

verb (used with object)

to escort (a girl or woman), as to a social gathering.

Origin of beau

1250–1300; Middle English < French < Latin bellus beautiful
Related formsbeau·ish, adjective
Can be confusedbeau bow Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for beau

British Dictionary definitions for beau


/ (bəʊ) /

noun plural beaux (bəʊ, bəʊz) or beaus (bəʊz)

a lover, sweetheart, or escort of a girl or woman
a man who is greatly concerned with his clothes and appearance; dandy

Word Origin for beau

C17: from French, from Old French biau, from Latin bellus handsome, charming
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Word Origin and History for beau



"attendant suitor of a lady," 1720, from French beau "the beautiful," noun use of an adjective, from Old French bel "beautiful, handsome, fair, genuine, real" (11c.), from Latin bellus "handsome, fine, pretty, agreeable," diminutive of bonus "good" (see bene-). Meaning "man who attends excessively to dress, etiquette, etc.; a fop; a dandy" is from 1680s, short for French beau garçon "pretty boy" (1660s).

Online Etymology Dictionary, © 2010 Douglas Harper