Jackass
Jackass noun - A stupid person.
Usage example: you don't have to act like a jackass just to get a girl to notice you
Lunkhead
Lunkhead noun - A stupid person.
Usage example: don't let that lunkhead anywhere near your work tools
Mutual synonyms
Cite this Source
Lunkhead and Jackass. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/jackass/lunkhead
Jackass & Lunkhead. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/jackass/lunkhead>.
Lunkhead or Jackass. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/jackass/lunkhead.
Google Ngram Viewer shows how "jackass" and "lunkhead" have occurred on timeline