Dim bulb and Lunkhead

Dim bulb

Dim bulb noun - A stupid person.
Usage example: she's a dim bulb for sure, but he certainly didn't marry her for her brains

Lunkhead and dim bulb are semantically related. In some cases you can use "Lunkhead" instead a noun phrase "Dim bulb".

Lunkhead

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

Dim bulb and lunkhead are semantically related. Sometimes you can use "Dim bulb" instead a noun "Lunkhead". slang substitute
Cite this Source
Lunkhead and Dim bulb. (2017). Retrieved 2026, August 14, from https://thesaurus.plus/related/dim_bulb/lunkhead
Dim bulb & Lunkhead. N.p., 2017. Web. 14 Aug. 2026. <https://thesaurus.plus/related/dim_bulb/lunkhead>.
Lunkhead or Dim bulb. 2017. Accessed August 14, 2026. https://thesaurus.plus/related/dim_bulb/lunkhead.
Google Ngram Viewer shows how "dim bulb" and "lunkhead" have occurred on timeline