Birdbrain and Genius

Opposite meaning words

Birdbrain noun - A stupid person.

Usage example: some birdbrain left the water running

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Genius is an antonym for birdbrain in topics: fool, stupid person, stupid or ridiculous person, very stupid person.

Genius noun - A very smart person.

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Birdbrain is an antonym for genius.

Nearby Words: genial, geniality, genie

Cite this Source

Genius and Birdbrain. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/birdbrain/genius

Birdbrain & Genius. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/birdbrain/genius>.

Genius or Birdbrain. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/birdbrain/genius.

Google Ngram Viewer shows how "birdbrain" and "genius" have occurred on timeline