Dummy
Lamebrain
Lamebrain noun - A stupid person.
Usage example: who's the lamebrain who put an empty coffee carafe back on a hot burner?
Dummy and lamebrain are semantically related in dullard topic. You can use "Dummy" instead a noun "Lamebrain", if it concerns topics such as stupid person, very stupid person.
Mutual synonyms
Cite this Source
Lamebrain and Dummy. (2016). Retrieved 2026, July 27, from https://thesaurus.plus/related/dummy/lamebrain
Dummy & Lamebrain. N.p., 2016. Web. 27 Jul. 2026. <https://thesaurus.plus/related/dummy/lamebrain>.
Lamebrain or Dummy. 2016. Accessed July 27, 2026. https://thesaurus.plus/related/dummy/lamebrain.
Google Ngram Viewer shows how "dummy" and "lamebrain" have occurred on timeline