collusion

collusion

noun

Definition of COLLUSION

a secret agreement or cooperation between two parties for an illegal or dishonest purpose <there was collusion between the two companies to fix prices>

Synonyms complicity, connivance, conspiracy

Related Words chicanery, foul play, skulduggery (or skullduggery); double-dealing, duplicity; cover-up, frame-up, setup; conspiration, intrigue, plot, scheme