Synonyms|72Antonyms|1|Broader|0Narrower|0Related|3
4
up to no good(expression, bad, misconduct, misbehave)
2
act up(verb, expression, fail, offend, disobey)
2
be at fault(verb, fail, offend, KO, disobey)
2
be dissolute(verb, fail, offend, KO, disobey)
2
be insubordinate(verb, fail, offend, KO, disobey)
2
be mischievous(verb, fail, offend, KO, disobey)
2
be out of line(verb, fail, offend, KO, disobey)
2
be out of order(verb, fail, offend, KO, disobey)
2
be reprehensible(verb, fail, offend, KO, disobey)
2
bend the law(verb, expression, idiom, fail, offend)
2
carry on(verb, expression, fail, offend, disobey)
2
cut up(verb, expression, fail, offend, KO)
2
do evil(verb, expression, fail, offend, KO)
2
do wrong(verb, expression, fail, offend, KO)
2
fool around(verb, expression, fail, offend, disobey)
2
get into mischief(verb, expression, idiom, fail, offend)
2
go astray(verb, expression, fail, offend, KO)
2
go wrong(verb, expression, fail, offend, KO)
2
make trouble(verb, expression, fail, offend, KO)
2
misbehave(verb, act)
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APASmart Define. (2013). be bad thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/be_bad/thesaurus/synonyms
ChicagoSmart Define. 2013. "be bad thesaurus" https://smartdefine.org/be_bad/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2013, be bad thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/be_bad/thesaurus/synonyms>.
MLASmart Define. "be bad thesaurus" 18 May 2013. Web. 20 September 2026. <https://smartdefine.org/be_bad/thesaurus/synonyms>