Gaff
Gaff verb - To cause to believe what is untrue.
Usage example: a sleazy photographer who gaffed small-town girls into thinking he represented a big-city modeling agency
Rook
Rook verb - To rob by the use of trickery or threats.
Usage example: once you learn to recognize these swindler's tricks, no one will be able to use them to rook you
Cite this Source
Rook and Gaff. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/gaff/rook
Gaff & Rook. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/gaff/rook>.
Rook or Gaff. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/gaff/rook.
Google Ngram Viewer shows how "gaff" and "rook" have occurred on timeline