Blank
Blank adjective - Not expressing any emotion.
Featherbrained and blank are semantically related. In some cases you can replace term "Featherbrained" with "Blank", this adjectives are similar.
Featherbrained
Featherbrained adjective - Lacking in seriousness or maturity.
Blank and featherbrained are semantically related. Sometimes you can use "Blank" instead an adjective "Featherbrained".
Cite this Source
Featherbrained and Blank. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/blank/featherbrained
Blank & Featherbrained. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/blank/featherbrained>.
Featherbrained or Blank. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/blank/featherbrained.
Google Ngram Viewer shows how "blank" and "featherbrained" have occurred on timeline