What is another word for plainclothes?
Pronunciation: [plˈe͡ɪŋklə͡ʊðz] (IPA) 
Plainclothes refers to clothing that is not part of a uniform or one that is not easily recognizable as one. Some synonyms for the term include undercover, incognito, clandestine, disguised, concealed, camouflaged, and unmarked. These words all suggest an element of secrecy, anonymity, or hidden identity. Plainclothes are often worn by law enforcement officers or detectives when they are working on a case or gathering evidence. It is important for them to blend in with the public while still being able to perform their duties effectively. The term is also used in fashion to describe clothing that is simple, unadorned, and without decoration.
