64 entries under illegal topic. ×

1
reprobate(adjective, corrupt, wicked, dishonest, immoral)
1
salacious(adjective, dirty, corrupt, foul, wicked)
1
scurvy(adjective, corrupt, vicious, vile, dishonest)
1
sleazy(adjective, poor, nasty, low, unpleasant)
1
unlawful(wrong, corrupt, irregular, unwarranted, criminal)
1
vulgar(adjective, dirty, corrupt, foul, dishonest)
1
wildcat(wrong, irregular, unwarranted, permitted)
0
against the law(expression, wrong, illegitimate, unlawful)
0
below the belt(expression, adjective, idiom, corrupt, dishonest)
0
caught(wrong, senseless, unlawful, lawless)
0
coarse(adjective, corrupt, dishonest, crooked, unfair)
0
culpable(wrong, wicked, senseless, criminal)
0
deplorable(wrong, wicked, senseless, criminal)
0
hung up(expression, wrong, senseless, unlawful)
0
impure(adjective, corrupt, dishonest, crooked, unfair)
0
indictable(wrong, senseless, unlawful, lawless)
0
peccant(wrong, wicked, senseless, criminal)
0
pornographic(adjective, corrupt, dishonest, crooked, unfair)
0
scatological(adjective, corrupt, dishonest, crooked, unfair)
0
senseless(wrong, unlawful, lawless, felonious)
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APASmart Define. (2016). shady thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/shady/thesaurus/synonyms
ChicagoSmart Define. 2016. "shady thesaurus" https://smartdefine.org/shady/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2016, shady thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/shady/thesaurus/synonyms>.
MLASmart Define. "shady thesaurus" 29 February 2016. Web. 26 September 2026. <https://smartdefine.org/shady/thesaurus/synonyms>