Synonyms|48Antonyms|1|Broader|0Narrower|0Related|4
5
act up
3
misbehave
3
up to no good(expression, bad, misconduct, misbehave)
3
play up
2
be mischievous
2
be naughty
2
be out of line(fail, disobey, trespass, cavort, horseplay)
1
be bad(verb, fail, disobey, trespass, cavort)
1
act out(expression, cavort, horseplay, caracole)
1
be at fault
1
be dissolute
1
be guilty
1
be immoral
1
be indecorous
1
be insubordinate
1
be out of order
1
be reprehensible
1
carry on
1
disobey
1
go astray
<123>
For more, visit Behave_badly on Power Thesaurus
11 years ago|1.8k views|share |citing 
APASmart Define. (2015). behave badly thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/behave_badly/thesaurus/synonyms
ChicagoSmart Define. 2015. "behave badly thesaurus" https://smartdefine.org/behave_badly/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, behave badly thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/behave_badly/thesaurus/synonyms>.
MLASmart Define. "behave badly thesaurus" 13 April 2015. Web. 20 September 2026. <https://smartdefine.org/behave_badly/thesaurus/synonyms>