Bluff
Bluff verb - To cause to believe what is untrue.
Usage example: I bluffed the interviewer into believing that I could really speak French and thus would be the perfect person to serve in the newspaper's Paris bureau
Humbug is a synonym for bluff in deceive topic. In some cases you can use "Humbug" instead the word "Bluff" as a verb or a noun, when it comes to topics like deception, honest, boast, fraud.
Humbug
Humbug verb - To cause to believe what is untrue.
Usage example: humbugged into believing that the bones were the skeleton of a prehistoric human being
Mutual synonyms
Cite this Source
Humbug and Bluff. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/bluff/humbug
Bluff & Humbug. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/bluff/humbug>.
Humbug or Bluff. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/bluff/humbug.
Google Ngram Viewer shows how "bluff" and "humbug" have occurred on timeline