CEFR B2

foul up

phrasal verb

Meaning

To make a serious mistake or error, causing a plan, process, or situation to fail or become confused.

Examples

The new intern managed to foul up the entire database entry process on his first day.
Despite careful planning, a sudden power outage caused the whole concert production to foul up.

Synonyms: err, miscalculate, mess up, screw up

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foul up (B2)

phrasal verb

Pronunciation: /faʊl ʌp/

Definition

To make a serious mistake or error, causing a plan, process, or situation to fail or become confused.

Examples

The new intern managed to foul up the entire database entry process on his first day.
Despite careful planning, a sudden power outage caused the whole concert production to foul up.
He knew if he didn't pay attention, he would foul up the delicate experiment and waste hours of work.

How to Use foul up

foul up (something) (phrasal verb): To make a mistake that causes something to fail or be ruined. — "He's worried he might foul up his chances for promotion."
foul up (a plan/project) (collocation): To cause a plan or project to go wrong. — "The unexpected rain threatened to foul up their outdoor event."

Synonyms of foul up

Words with a similar meaning to foul up:

Antonyms of foul up

Words with the opposite meaning to foul up:

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