- closelipped
- adjectiveinclined to secrecy or reticence about divulging information-
although they knew her whereabouts her friends kept close about it
• Syn: ↑close, ↑closemouthed, ↑secretive, ↑tightlipped• Similar to: ↑uncommunicative, ↑incommunicative
Useful english dictionary. 2012.