131 entries under noun topic. ×

12
complicity(plan, design, scheme, secret)
11
conspiracy(plan, design, scheme, plot)
11
plot(plan, scheme, planned, secret)
10
scheme(plan, plot, planned, secret)
9
connivance(plan, scheme, plot, planned)
9
intrigue(plan, scheme, plot, planned)
7
alliance(agreement, association, union, cooperation)
7
cabal(plan, scheme, plot, planned)
6
collaboration(support, agreement, connection, association)
6
teamwork(association, cooperation, co-operation)
5
concurrence(support, agreement, connection, association)
5
cooperation(support, agreement, connection, association)
5
trick(plan, scheme, plot, secret)
5
union(support, agreement, connection, association)
4
association(union, cooperation, grouping, coalition)
4
cahoots(secret, involvement, conspiracy, often)
4
chicanery(cheat, deception, ripoff, treachery)
4
combination(support, agreement, connection, association)
4
concord(support, agreement, connection, association)
4
machination(plan, scheme, plot, planned)
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APASmart Define. (2015). collusion thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/collusion/thesaurus/synonyms
ChicagoSmart Define. 2015. "collusion thesaurus" https://smartdefine.org/collusion/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, collusion thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/collusion/thesaurus/synonyms>.
MLASmart Define. "collusion thesaurus" 10 April 2015. Web. 20 September 2026. <https://smartdefine.org/collusion/thesaurus/synonyms>