'Clandestine' definitions:

Definition of 'clandestine'

From: WordNet
adjective
Conducted with or marked by hidden aims or methods; "clandestine intelligence operations"; "cloak-and-dagger activities behind enemy lines"; "hole-and-corner intrigue"; "secret missions"; "a secret agent"; "secret sales of arms"; "surreptitious mobilization of troops"; "an undercover investigation"; "underground resistance" [syn: clandestine, cloak-and-dagger, hole-and- corner(a), hugger-mugger, hush-hush, secret, surreptitious, undercover, underground]

Definition of 'Clandestine'

From: GCIDE
  • Clandestine \Clan*des"tine\, a. [L. clandestinus, fr. clam secretly; akin to celare, E. conceal: cf. F. clandestin.] Conducted with secrecy; withdrawn from public notice, usually for an evil purpose; kept secret; hidden; private; underhand; as, a clandestine marriage. --Locke.
  • Syn: Hidden; secret; private; concealed; underhand; sly; stealthy; surreptitious; furtive; fraudulent. -- {Clan*des"tine*ly}, adv. -- {Clan*des"tine*ness}, n. [1913 Webster]