What is another word for "gown"?

Roget's Thesaurus (1911) lists these synonyms for "gown": accessory, adviser, advocate, alb, amice, apron, assistant, association, attorney, banco, bar, barrister, beagle, bencher, biretta, call, calotte, canonicals, capouch, cassock, chasuble, civilian, consult, conveyancer, cope, costume, counsel, court, cowl, crosier, crown, cursitor, dalmatic, draftsman, equity, esquire, fannel, fanon, forensic, frock.