7
murder(noun, action, slaughter, treachery, offense)
6
crime(noun, action, violence, destruction, murder)
6
dirty work(noun, expression, action, trickery, slyness)
5
dirty trick(noun, expression, action, dishonesty, cunning)
4
dirty pool(noun, expression, conduct, dishonesty, cunning)
4
felony(noun, action, violence, destruction, murder)
4
guile(noun, treachery, cunning, cleverness, craftiness)
4
manslaughter(noun, forethought)
4
violence(noun, action, force, wrong, damage)
4
wrong(noun, action, damage, evil, harm)
3
homicide(noun, killing)
3
chicanery(noun, deception, dishonesty, cunning, fraud)
3
corruption(noun, action, dishonesty, treachery, scandal)
3
deception(noun, treachery, cunning, fraud, deceit)
3
double-dealing(noun, deceit, duplicity)
3
duplicity(noun, deception, treachery, cunning, fraud)
3
fraud(noun, action, deception, treachery, deceit)
3
hanky-panky(noun, deception, fraud, deceit, duplicity)
3
perfidy(noun, deception, fraud, deceit, duplicity)
3
sharp practice(noun, expression, deception, cunning, corruption)
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APASmart Define. (2015). foul play thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/foul_play/thesaurus/synonyms
ChicagoSmart Define. 2015. "foul play thesaurus" https://smartdefine.org/foul_play/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, foul play thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/foul_play/thesaurus/synonyms>.
MLASmart Define. "foul play thesaurus" 10 April 2015. Web. 20 September 2026. <https://smartdefine.org/foul_play/thesaurus/synonyms>