What is another word for undercover operations?
Pronunciation: [ˌʌndəkˈʌvəɹ ˌɒpəɹˈe͡ɪʃənz] (IPA) 
Undercover operations are a vital component of law enforcement and intelligence work, and there are a variety of synonyms that can be used to describe this type of activity. Some of the most common phrases used to refer to undercover operations include covert operations, clandestine operations, and undercover investigations. Other terms that may be used include infiltration, undercover work, and subterfuge. Regardless of the term used, the purpose of undercover operations remains the same: to gather information and intelligence while remaining undetected by those being investigated. Whether carried out by law enforcement or intelligence agencies, undercover operations require a high degree of skill and training to be effective.
