Featherbrained and Sober

Opposite meaning words

Featherbrained adjective - Lacking in seriousness or maturity.

Usage example: some featherbrained youngsters giggled through the graduation ceremonies

Show all Definitions

Sober is an antonym for featherbrained.

Sober adjective - Not joking or playful in mood or manner.

Usage example: a sober reply to what was only a teasing comment

Show all Definitions

Featherbrained is an antonym for sober.

Nearby Words: soberly, soberness, sobering, sobered

Cite this Source

Sober and Featherbrained. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/featherbrained/sober

Featherbrained & Sober. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/featherbrained/sober>.

Sober or Featherbrained. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/featherbrained/sober.

Google Ngram Viewer shows how "featherbrained" and "sober" have occurred on timeline