Entry 1 sense Webster, 1913 Debauchee · Deb·au·chee · IPA /dɪbɔːˈtʃi/ 01 n. One who is given to intemperance or bacchanalian excesses; a man habitually lewd; a libertine. 1. One who is given to intemperance or bacchanalian excesses; a man habitually lewd; a libertine.