The term "alky" is a slang word used to describe a person who is addicted to alcohol. However, there are several synonyms for this term that can be used to describe the same condition. Some of these synonyms include "alcoholic," "boozer," "drunkard," "lush," "sot," "tippler," "wino," and "inebriate." Each word has a slightly different connotation, but they all refer to a person who has a dependence on alcohol to the point where it negatively affects their life and relationships. It is important to remember that addiction is a serious condition and those struggling with it should seek professional help.