CEFR B2
misbehaviour
noun
Meaning
Conduct that violates established rules or social expectations, often involving rudeness or disobedience.
Examples
- The school has a zero-tolerance policy regarding any form of misbehaviour in the classroom.
- His constant misbehaviour at the dinner table eventually led to him being excused from the meal.
Synonyms: naughtiness, misconduct, delinquency, indiscretion