operation
I
noun
act, action, campaign, course of action, crusade, effectio, enterprise, execution, exploit, function, handling, management, move, movement, performance, practice, procedure, proceeding, process, production, pursuit, routine, step, stratagem, stroke, task, thrust, transaction, undertaking, venture
II
index
act (undertaking), activity, calling, campaign, commission (act), conduct, course, deal, enterprise (undertaking), instrumentality, management (judicious use), maneuver (tactic), manner (behavior), method, modus operandi, performance (execution), performance (workmanship), practice (procedure), process (course), scheme, system, transaction, undertaking (enterprise), usage
Burton's Legal Thesaurus.
William C. Burton.
2006