Brain
Brain noun - A very smart person.
Usage example: the brains all sit together at lunch
Hammerhead is an antonym for brain.
Hammerhead
Hammerhead noun - A stupid person.
Usage example: we despair of ever getting those hammerheads to buckle their seat belts without prodding
Brain is an antonym for hammerhead.
Nearby Word: hammer
Both words in one sentence
- He's a hammerhead shark, so he headbutts and rams into Nixels...and has killed off most of his brain cells thanks to this.
Source: Hard Head
Cite this Source
Hammerhead and Brain. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/brain/hammerhead
Brain & Hammerhead. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/brain/hammerhead>.
Hammerhead or Brain. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/brain/hammerhead.
Google Ngram Viewer shows how "brain" and "hammerhead" have occurred on timeline