EN

Synonyms for bird brain

Most common

loon dolt

All synonyms

Noun

fool, dolt, halfwit informal, loon, musclebrain rare US, addlehead informal rare

Definitions

  1. n. 1

    Someone who is not intelligent.

    That birdbrain just drove right through three rows of traffic cones and into the bushes.

Related words

Other spellings
birdbrain

Example sentences

  • loon Because there's a red-throated loon on the coin.
  • dolt Only a dolt could fail to understand what was implied by that letter.

By length

4 letters
fool1, loon1, dolt
7 letters
halfwit2
9 letters
addlehead
11 letters
musclebrain

The small number after each word is its number of syllables (halfwit2 = 2 syllables).