Slippery
Slippery adjective - Given to acting in secret and to concealing one's intentions.
Usage example: a bar where a lot of slippery characters were known to hang out
Two-faced is a synonym for slippery in uncertain topic. In some cases you can use "Two-faced" instead an adjective "Slippery", when it comes to topics like devious, untrustworthy.
Two-faced
Two-faced adjective - Not being or expressing what one appears to be or express.
Mutual synonyms
Cite this Source
Two-faced and Slippery. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/slippery/two-faced
Slippery & Two-faced. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/slippery/two-faced>.
Two-faced or Slippery. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/slippery/two-faced.