D defs.my
Entry 1 sense Webster, 1913

Bon vivant

/(bôN` vē̇`väN")/ · Bon· vi·vant · IPA /ˌbɑn vɪvˈɑnt/
01 p. pr. A good fellow; a jovial companion; a free liver.
pl. Bons vivants ((-väN"z))
  1. 1.
    A good fellow; a jovial companion; a free liver.