Source : Webster's Revised Unabridged Dictionary (1913)

Collusive \Col*lu"sive\, a.
   1. Characterized by collusion; done or planned in collusion.
      ``Collusive and sophistical arguings.'' --J. Trapp.
      ``Collusive divorces.'' --Strype.

   2. Acting in collusion. ``Collusive parties.'' --Burke. --
      {Col*lu"sive*ly}, adv. -- {Col*lu"sive*ness}, n.