Tippler

n.	1.	One who keeps a tippling-house.
	2.	One who habitually indulges in the excessive use of spirituous liquors, whether he becomes intoxicated or not.

Noun

1.

tippler - someone who drinks liquor repeatedly in small quantities Synonyms: social drinker

bib, drinker, imbiber, juicer, social drinker, tipple, toper