prohibition -- (a law forbidding the sale of alcoholic beverages; "in 1920 the 18th amendment to the Constitution established prohibition in the US")
prohibition, ban, proscription -- (a decree that prohibits something)
prohibition, prohibition era -- (the period from 1920 to 1933 when the sale of alcoholic beverages was prohibited in the United States by a constitutional amendment)
prohibition -- (refusal to approve or assent to)
prohibition, inhibition, forbiddance -- (the action of prohibiting or inhibiting or forbidding (or an instance thereof); "they were restrained by a prohibition in their charter"; "a medical inhibition of alcoholic beverages"; "he ignored his parents' forbiddance")