col·lu·sive 
(kə-lsĭv, -zĭv)
(kə-lsĭv, -zĭv)adj.
Acting in secret to achieve a fraudulent, illegal, or deceitful goal.
col·lusive·ly adv.
- postmodern
- postmodernism
- postmodernist
- postmortem
- post mortem
- postmortem examination
- postnasal
- postnasal drip
- postnatal
- postnatally
- postnuptial
- postnuptially
- post office
- post office box
- post-op
- postop
- postoperative
- postoperatively
- postorbital
- postpaid
- postpartum
- post-polio syndrome
- postponable
- postpone
- postponement