1. Deliberately deviant
   "his perversely erotic notions" 
2. In a contrary disobedient manner
   - contrarily, contrariwise

See also: perverse

• cattle plague
• cattle ranch
• cattle thief
• cattle trail
• cattleman
• cattleship
• cattley guava
• cattleya
• Cattleya citrina
• catty
• catty-corner
• catty-cornered
• Catullus
• catwalk
• Caucasia
• Caucasian
• Caucasian language
• Caucasian race
• Caucasian walnut
• Caucasic
• Caucasoid
• Caucasoid race
• Caucasus
• Caucasus Mountains
• Cauchy distribution