socialist (n.) Look up socialist at
"one who advocates socialism," 1827, from French socialiste, or else a native formation based on it, in reference to the teachings of Comte de Saint-Simon, founder of French socialism. The word begins to be used in French in the modern sense c. 1835. Socialista, with a different sense, was applied 18c. to followers and pupils of Dutch jurist Grotius (1583-1645), from his use of socialistus. Socialist realism attested from 1934.
Prison is a Socialist's Paradise, where equality prevails, everything is supplied and competition is eliminated. [Elbert Hubbard, "The Note Book," 1927]
Compare socialism.