anarcho-syndicalist adjective 1noun 1forms 1 adjective1 •Of, relating to, supporting, or advocating anarcho-syndicalism.They branded the 'workers opposition' as an anarcho-syndicalist deviation, and its spokesmen were eliminated from party work on various pretexts, though they were not imprisoned or shot. — 1978 noun1 •A person who advocates anarcho-syndicalism. formsanarcho-syndicalists
