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Definition of scatterbrain
scatterbrain
/ˈskæt̬.ɚ.breɪn/
scat · ter · brain
Plural:scatterbrains
•Adjective:scatterbrained
scatterbrain Lexical Profile
CEFR
C1
Grade
7
Tier
2
Usage
Rare
Syllables
3
scatterbrain Game Scores & Validity
Scrabble US
Scrabble UK
WWF
Wordle Guess
• noun
1
A person who tends to be disorganized, forgetful, or unable to concentrate or think clearly.
Example
"I can be such a scatterbrain in the morning before I have had my coffee, often forgetting where I left my keys."
Synonyms
View all synonyms for scatterbrain• Nearby Words
Word Origin & Etymology
Coined in the late 18th century as an expressive compound combining the verb "scatter" and the noun "brain," evoking the image of a person whose thoughts are dispersed in all directions.
Cite this Entry
Wordmom. (2026). Definition of Scatterbrain. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/scatterbrain