prohibitionist Meaning, Definition & Usage

  1. noun a reformer who opposes the use of intoxicating beverages
    dry.

WordNet

Pro`hi*bi"tion*ist noun
Definitions
  1. One who favors prohibitory duties on foreign goods in commerce; a protectionist.
  2. One who favors the prohibition of the sale (or of the sale and manufacture) of alcoholic liquors as beverages.

Webster 1913