Akademik

collusive
I adjective artful, beguiling, calculating, clandestine, confidential, connivant, conniving, conspirational, conspirative, conspiratorial, conspiring, covinous, cunning, deceitful, deceptive, defrauding, designing, fraudulent, furtive, guileful, illicitly covert, indirect, insidious, intriguing, obreptitious, perfidious, plotting, schemeful, scheming, subreptitious, surreptitious, treacherous, undercover, underhanded, wily associated concepts: collusion as a divorce defense, collusive claim, collusive suit, conspiracy, fraud and collusion II index clandestine, deceptive, machiavellian, mendacious

Burton's Legal Thesaurus. . 2006