Synonyms of beau in English:

beau


See definition of beau

noun

1‘she was approached by three potential beaux’

SYNONYMS
boyfriend, sweetheart, lover, fiancé, darling, partner, significant other, escort, young man, admirer, suitor, follower
informal steady, date, toy boy, fancy man, fella
literary swain

2‘an eighteenth-century beau’

SYNONYMS
dandy, fop, gallant, cavalier, man about town
informal swell, toff
British informal boyf
archaic dude, blade, blood, coxcomb, popinjay