Brain and Ratbag

Opposite meaning words

Brain noun - A very smart person.

Show all Definitions

Ratbag is an antonym for brain.

Nearby Words: brainstorm, brainy, brainless, brained, braining

Ratbag noun - A stupid person.

Usage example: some ratbag who couldn't survive a day in the outback

Show all Definitions

Brain is an antonym for ratbag.

Cite this Source

Ratbag and Brain. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/brain/ratbag

Brain & Ratbag. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/brain/ratbag>.

Ratbag or Brain. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/brain/ratbag.

Google Ngram Viewer shows how "brain" and "ratbag" have occurred on timeline