Boner
Gaff
Gaff noun - A socially improper or unsuitable act or remark.
Usage example: you can expect to make some amusing gaffs until you get more familiar with the language
Mutual synonyms
Cite this Source
Gaff and Boner. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/boner/gaff
Boner & Gaff. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/boner/gaff>.
Gaff or Boner. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/boner/gaff.
Google Ngram Viewer shows how "boner" and "gaff" have occurred on timeline