1
rigging
1
run around(noun, expression, cheat, ripoff, treachery)
1
ruse
1
saprophytism
1
schemery
1
secret agreement(expression, idiom)
1
sextet
1
shady deal(noun, expression, cheat, ripoff, treachery)
1
shell game(noun, expression, secret, involvement, conspiracy)
1
simultaneity
1
skulduggery
1
skunk(noun, secret, involvement, conspiracy, often)
1
sleight
1
solidarity
1
stab in back(noun, expression, idiom, cheat, ripoff)
1
support(noun, agreement, connection, association, union)
1
symbiosis
1
synchronism
1
synergism
1
tacit
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APASmart Define. (2015). collusion thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/collusion/thesaurus/synonyms
ChicagoSmart Define. 2015. "collusion thesaurus" https://smartdefine.org/collusion/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, collusion thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/collusion/thesaurus/synonyms>.
MLASmart Define. "collusion thesaurus" 10 April 2015. Web. 23 September 2026. <https://smartdefine.org/collusion/thesaurus/synonyms>