Featherbrained
Featherbrained adjective - Lacking in seriousness or maturity.
Usage example: some featherbrained youngsters giggled through the graduation ceremonies
Fatuous and featherbrained are semantically related. In some cases you can use "Fatuous" instead an adjective "Featherbrained".
Fatuous
Fatuous adjective - Not having or showing an ability to absorb ideas readily.
Featherbrained and fatuous are semantically related. Sometimes you can use "Featherbrained" instead an adjective "Fatuous".
Mutual synonyms
Related pairs
- simple and featherbrained
- simple and fatuous
- thoughtless and featherbrained
- thoughtless and fatuous
- stupid and featherbrained
- stupid and fatuous
- foolish and featherbrained
- foolish and fatuous
- puerile and featherbrained
- puerile and fatuous
- frivolous and featherbrained
- frivolous and fatuous
- crazy and featherbrained
- crazy and fatuous
Cite this Source
Fatuous and Featherbrained. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/featherbrained/fatuous
Featherbrained & Fatuous. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/featherbrained/fatuous>.
Fatuous or Featherbrained. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/featherbrained/fatuous.
Google Ngram Viewer shows how "featherbrained" and "fatuous" have occurred on timeline