Slick
Shifty
Shifty adjective - Given to acting in secret and to concealing one's intentions.
Usage example: shifty politicians making deals to channel federal funds into their districts
Slick and shifty are semantically related in deceitful topic. Sometimes you can use "Slick" instead the word "Shifty" as an adjective or a noun.
Mutual synonyms
Cite this Source
Shifty and Slick. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/slick/shifty
Slick & Shifty. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/slick/shifty>.
Shifty or Slick. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/slick/shifty.
Google Ngram Viewer shows how "slick" and "shifty" have occurred on timeline