Featherbrained

adj

adj ·Uncommon ·Advanced level

Definitions

Adjective
  1. 1
    Alternative spelling of feather-brained. alt-of, alternative
Adjective
  1. 1
    lacking seriousness; given to frivolity wordnet

Synonyms

All synonyms
frivolousempty headedairheadedbirdbrainedbirdwittedbrainless

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Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.