'Drunkard' definitions:

Definition of 'drunkard'

From: WordNet
noun
A chronic drinker [syn: drunkard, drunk, rummy, sot, inebriate, wino]

Definition of 'Drunkard'

From: GCIDE
  • Drunkard \Drunk"ard\, n. [Drunk + -ard.] One who habitually drinks strong liquors immoderately; one whose habit it is to get drunk; a toper; a sot. [1913 Webster]
  • The drunkard and glutton shall come to poverty. -- Prov. xxiii. 21. [1913 Webster]

Synonyms of 'drunkard'

From: Moby Thesaurus