Synonyms|503Antonyms|114|Broader|6Narrower|8Related|1.5k

104 entries under crooked topic. ×

4
illegal(adjective, bad, wrong, corrupt, dishonest)
4
mercenary(adjective, bad, wrong, dishonest, immoral)
4
nefarious(adjective, corrupt, wicked, dishonest, immoral)
4
petty(adjective, corrupt, unreasonable, dishonest, immoral)
4
tricky(adjective, mean, smooth, smart, false)
4
wily(adjective, mean, smooth, smart, false)
4
wrongful(adjective, corrupt, dishonest, immoral, unwarranted)
3
deceptive(adjective, mean, bad, smooth, smart)
3
unfaithful(adjective, mean, bad, base, dishonest)
3
unjust(adjective, dirty, dishonest, immoral, cunning)
3
untruthful(adjective, false, corrupt, dishonest, deceitful)
2
below the belt(expression, adjective, idiom, adverb, dirty)
2
bribable(adjective, dishonest, immoral, rotten, untrustworthy)
2
debauched(adjective, evil, corrupt, wicked, dishonest)
2
duplicitous(adjective, mean, bad, base, dishonest)
2
guileful(adjective, mean, smooth, smart, false)
2
impure(adjective, wrong, evil, corrupt, wicked)
2
inconstant(adjective, dishonest, immoral, rotten, untrustworthy)
2
indecent(adjective, wrong, evil, nasty, corrupt)
2
indirect(dishonest, cunning, deceitful, sly)
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APASmart Define. (2016). unscrupulous thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/unscrupulous/thesaurus/synonyms
ChicagoSmart Define. 2016. "unscrupulous thesaurus" https://smartdefine.org/unscrupulous/thesaurus/synonyms (accessed October 1, 2026).
HarvardSmart Define 2016, unscrupulous thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/unscrupulous/thesaurus/synonyms>.
MLASmart Define. "unscrupulous thesaurus" 24 March 2016. Web. 1 October 2026. <https://smartdefine.org/unscrupulous/thesaurus/synonyms>