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Definition of ball-up
ball-up
Plural:ball-ups
•Past Simple:balled-up
•Past Participle:balled-up
•Present Participle:balling-up
• noun
1
A state of confusion, disorder, or a badly bungled situation (informal).
Example
"There was a complete ball-up with the hotel reservations, leaving half the guests without rooms."
Synonyms
View all synonyms for ball-up Antonyms
View all antonyms for ball-up• verb
1
To form, crush, or gather something into a tight ball or round mass.
Example
"He began to ball-up the scrap paper and toss it into the recycling bin."
2
To confuse, bungle, or ruin a task or situation (informal).
Example
"Try not to ball-up the schedule again when you enter the new dates."
Synonyms
View all synonyms for ball-up Antonyms
View all antonyms for ball-upWord Nuance & Usage
When hyphenated as 'ball-up', the term is most commonly used as a noun meaning a confused mess or blunder, whereas the unhyphenated phrasal verb 'ball up' is preferred for the action.
Usage Trend
Historical frequency of usage in published text.
180019102020
Data source: Google Books Ngram Viewer
Cite this Entry
Wordmom. (2026). Definition of Ball-up. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/ball--up