action
1 accomplishment, achievement, act, blow, deed, exercise, exertion, exploit, feat, move, operation, performance, step, stroke, undertaking
2 activity, energy, force, liveliness, spirit, vigour, vim, vitality
3 activity, effect, effort, exertion, force, functioning, influence, motion, movement, operation, power, process, work, working
4 battle, combat, conflict, fighting, warfare
5 affray, battle, clash, combat, contest, encounter, engagement, fight, fray, skirmish, sortie
6 case, cause, lawsuit, litigation, proceeding, prosecution, suit