misbehave

Mane (Îngilîzî)

To act or behave in an inappropriate, improper, incorrect, or unexpected manner.

Hevwate

misconduct

be delinquent

misdemean

carry on

behave badly

be disobedient

be roguish

play up

quarrelsome

be insolent

be quarrelsome

make trouble

be intractable

be pugnacious

act wildly

be unruly

act up

play up

blunder

disgrace

disobey

fail

misdo

obscene

Werger

comportarsi male

ατακτώ

aus der Rolle fallen

sich daneben benehmen

portarse mal

yaramazlık

sich schlecht benehmen

ne pas être sage

se conduire mal

desregrar-se

يسيء تصرف

yaramazlık etmek

entgleisen

Etîmolojî (Îngilîzî)

Ji Middle English mîras hatiye girtin: misbehaven

In summary

From Middle English misbehaven, equivalent to mis- + behave.