What is another word for undercover operation?
Pronunciation: [ˌʌndəkˈʌvəɹ ˌɒpəɹˈe͡ɪʃən] (IPA) 
There are several synonyms that can be used for the term "undercover operation". Some common alternatives include covert operation, clandestine mission, secret assignment, hidden operation, stealthy activity, confidential campaign, and surreptitious task. Each of these phrases suggests a level of secrecy and discretion in the operation, emphasizing the need for confidentiality and the importance of keeping the operation hidden from the public eye. Whether used in law enforcement or in other fields, these synonyms all convey the idea of an operation that requires a certain level of mystery and intrigue in order to be successful.
