Duper
Ringer
Ringer noun - One who makes false claims of identity or expertise.
Usage example: no one was more surprised than the defendant when his lawyer turned out to be a ringer
Mutual synonyms
Cite this Source
Ringer and Duper. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/duper/ringer
Duper & Ringer. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/duper/ringer>.
Ringer or Duper. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/duper/ringer.
Google Ngram Viewer shows how "duper" and "ringer" have occurred on timeline