Duplicitous and Unscrupulous

Duplicitous

Duplicitous adjective - Given to or marked by cheating and deception.
Usage example: warned her not to trust the duplicitous art dealer

Unscrupulous and duplicitous are semantically related. In some cases you can use "Unscrupulous" instead an adjective "Duplicitous".

Unscrupulous

Unscrupulous adjective - Not guided by or showing a concern for what is right.

Duplicitous and unscrupulous are semantically related. Sometimes you can use "Duplicitous" instead an adjective "Unscrupulous".

Nearby Word: unscrupulously
Cite this Source
Unscrupulous and Duplicitous. (2016). Retrieved 2026, August 02, from https://thesaurus.plus/related/duplicitous/unscrupulous
Duplicitous & Unscrupulous. N.p., 2016. Web. 02 Aug. 2026. <https://thesaurus.plus/related/duplicitous/unscrupulous>.
Unscrupulous or Duplicitous. 2016. Accessed August 02, 2026. https://thesaurus.plus/related/duplicitous/unscrupulous.
Google Ngram Viewer shows how "duplicitous" and "unscrupulous" have occurred on timeline