act up (misbehave)

verb as in misbehave badly

Weak matches

act out
be bad
be out of line
behave badly
carry on
fool around
horseplay
make trouble
misbehave
rebel
set a bad example
show off

On this page you'll find 13 synonyms, antonyms, and words related to act up (misbehave), such as: act out, be bad, behave badly, be out of line, carry on, and fool around.

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