There are several synonyms for the term 'habitual drunkard', some of which include an alcoholic, a heavy drinker, chronic inebriate, boozer, lush, soak, sot, and a wino. These synonyms all refer to an individual who has a persistent and excessive dependence on alcohol, leading to negative consequences on their physical, mental, and emotional health, as well as their social and professional lives. People who exhibit these self-destructive behaviors may require professional help to overcome their addiction and regain control over their lives. It is important to remember that alcoholism is a disease that requires compassion, understanding, and support from friends, families, and communities.