1. Information known only to a special group
   - secret

Derived forms: arcana

Type of: info, information

Encyclopedia: Arcanum Arcanum, OH Arcanum, Ohio

• Communist Manifesto
• Communist Party
• Communist Party of Kampuchea
• communistic
• community
• community center
• community centre
• community chest
• community college
• community of interests
• community of scholars
• community property
• community service
• communization
• communize
• commutability
• commutable
• commutate
• commutation
• commutation ticket
• commutative
• commutative group
• commutator
• commute
• commuter