Synonyms and related words :
actor, antagonist, antihero, bit, bit part, capacity, cast, character, condition, cue, duty, end use, fat part, feeder, function, heavy, hero, heroine, immediate purpose, impersonation, ingenue, job, lead, lead role, leading lady, leading man, leading woman, lines, office, operation, operational purpose, part, person, personage, piece, place, position, post, protagonist, province, purpose, quality, relation, responsibility, side, situation, soubrette, status, straight part, supporting character, supporting role, task, title role, ultimate purpose, use, villain, walk-on, walking part, work