conniving
1. [ adjective ] acting together in secret toward a fraudulent or illegal end
Synonyms: collusive
Related terms: covert
2. [ adjective ] used of persons
Synonyms: calculating shrewd scheming calculative
Examples:

"the most calculating and selfish men in the community"

Related terms: hard
Similar spelling:   conveying
  confining
  convincing
  convincingly
  convening
  convent
  convene
  convener
  combining
  combing
  conveyancing
  conventual
  convention
  convenient
  connivance
  conventicle
  convenience
  confine