Know-nothing and Lunkhead

Know-nothing

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

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

Lunkhead

Lunkhead noun - A stupid person.
Usage example: don't let that lunkhead anywhere near your work tools

Know-nothing and lunkhead are semantically related. Sometimes you can use "Know-nothing" instead a noun "Lunkhead".
Cite this Source
Lunkhead and Know-nothing. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/know-nothing/lunkhead
Know-nothing & Lunkhead. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/know-nothing/lunkhead>.
Lunkhead or Know-nothing. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/know-nothing/lunkhead.