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Definition of dustball
dustball
/ˈdʌstˌbɔːl/
dust · ball
Plural:dustballs
dustball Lexical Profile
CEFR
B2
Grade
5
Tier
2
Usage
Rare
Syllables
2
dustball Game Scores & Validity
Scrabble US
Scrabble UK
WWF
Wordle Guess
• noun
1
A small, loose clump of dust, lint, and hair that accumulates on floors and under furniture.
Example
"When we moved the heavy bookcase, we found several large dustballs in the corner."
Synonyms
View all synonyms for dustballCite this Entry
Wordmom. (2026). Definition of Dustball. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/dustball