Know-nothing and Knucklehead

Know-nothing

Know-nothing noun - A stupid person.
Usage example: often disparaged her coworkers as a bunch of know-nothings

Knucklehead and know-nothing are semantically related. In some cases you can use "Knucklehead" instead a noun phrase "Know-nothing".

Knucklehead

Knucklehead noun - A stupid person.
Usage example: I'd like to get my hands on the knucklehead who designed that paper-towel dispenser

Know-nothing and knucklehead are semantically related. Sometimes you can use "Know-nothing" instead a noun "Knucklehead".
Cite this Source
Knucklehead and Know-nothing. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/know-nothing/knucklehead
Know-nothing & Knucklehead. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/know-nothing/knucklehead>.
Knucklehead or Know-nothing. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/know-nothing/knucklehead.