Devious
Devious adjective - Clever at attaining one's ends by indirect and often deceptive means.
Usage example: we always left it to our most devious friends to find out the latest information
Undercover and devious are semantically related. In some cases you can use "Undercover" instead an adjective "Devious".
Undercover
Undercover adjective - Undertaken or done so as to escape being observed or known by others.
Devious and undercover are semantically related. Sometimes you can use "Devious" instead an adjective "Undercover".
Mutual synonyms
Related pairs
Cite this Source
Undercover and Devious. (2016). Retrieved 2026, August 02, from https://thesaurus.plus/related/devious/undercover
Devious & Undercover. N.p., 2016. Web. 02 Aug. 2026. <https://thesaurus.plus/related/devious/undercover>.
Undercover or Devious. 2016. Accessed August 02, 2026. https://thesaurus.plus/related/devious/undercover.
Google Ngram Viewer shows how "devious" and "undercover" have occurred on timeline