Birdbrained
Birdbrained adjective - Lacking in seriousness or maturity.
Usage example: a birdbrained neighbor who is forever giving me tacky tchotchkes
Witless
Witless adjective - Not having or showing an ability to absorb ideas readily.
Usage example: a dog so witless that it is barely trainable
Birdbrained is a synonym for witless in foolish topic. You can use "Birdbrained" instead an adjective "Witless", if it concerns topics such as crazy. informal substitute
Mutual synonyms
Related pairs
- thick and birdbrained
- thick and witless
- stupid and birdbrained
- stupid and witless
- foolish and birdbrained
- foolish and witless
- frivolous and birdbrained
- frivolous and witless
- silly and birdbrained
- silly and witless
- senseless and birdbrained
- senseless and witless
- unintelligent and birdbrained
- unintelligent and witless
Cite this Source
Witless and Birdbrained. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/birdbrained/witless
Birdbrained & Witless. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/birdbrained/witless>.
Witless or Birdbrained. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/birdbrained/witless.
Google Ngram Viewer shows how "birdbrained" and "witless" have occurred on timeline