operative
As an adjective, the word carries a sense of mechanical or legal activation. It describes something that isn't just existing, but is actively 'running' or legally binding. While 'effective' focuses on the result, 'operative' often emphasizes the state of being in force. When used as a noun for workers, it has a clinical, industrial tone. It suggests a person who is a small part of a larger machine or process, often implying repetitive or manual tasks without much autonomy. In the context of espionage, 'operative' replaces 'spy' to sound more professional and tactical. It implies a level of training and a specific mission, evoking a cold, calculated atmosphere typical of intelligence agency jargon.
Countable when referring to individual people like a spy or a factory worker. Uncountable when referring to the state of being in effect or functioning.
💬Casual Conversation
Sir, the board is breathing down my neck. Is the new policy even operative yet?
Patience, Jessica. A seed only sprouts when the cosmos deems it so.
Meanings
Functioning, in effect, or currently applicable.
"The new safety regulations become operative starting next Monday."
Producing a desired or intended effect; effective.
"The treatment proved to be operative in reducing the symptoms of the disease."