1. Inclined to secrecy or reticence about divulging information
   - close, closemouthed, secretive, tightlipped

See also: incommunicative, uncommunicative

• aniline dye
• aniline oil
• anilingus
• anima
• animadversion
• animadvert
• animal
• animal black
• animal charcoal
• animal communication
• animal disease
• animal fancier
• animal fat
• animal fiber
• animal fibre
• animal foot
• animal glue
• animal group
• animal husbandry
• animal kingdom
• animal leg
• animal magnetism
• animal material
• animal nature
• animal oil