Crackpot
Crackpot noun - A person of odd or whimsical habits.
Usage example: everyone is tolerant of the town crackpot, a man who never hurt anyone
Crank
Crank noun - A person of odd or whimsical habits.
Usage example: she's a bit of a crank, but still a good-hearted person
Crackpot is a synonym for crank in weirdo topic. You can use "Crackpot" instead a noun "Crank", if it concerns topics such as oddball, wise, lunatic, person with an obsession. informal substitute
Nearby Words: cranked, cranking
Mutual synonyms
Cite this Source
Crank and Crackpot. (2016). Retrieved 2026, July 29, from https://thesaurus.plus/related/crackpot/crank
Crackpot & Crank. N.p., 2016. Web. 29 Jul. 2026. <https://thesaurus.plus/related/crackpot/crank>.
Crank or Crackpot. 2016. Accessed July 29, 2026. https://thesaurus.plus/related/crackpot/crank.
Google Ngram Viewer shows how "crackpot" and "crank" have occurred on timeline