classified

  1. Verb.  (past of, classify) .
  2. Adjective.  National security information formally assigned by governments to one of several levels of sensitivity, usually (in English) top secret, secret, confidential, and, in some countries, restricted; thereby making disclosure to unauthorized persons illegal.
  3. Adjective.  Any information a person or organization does not wish to disclose.
  4. Noun.  (informal) A classified advertisement in a newspaper or magazine.

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This entry was last updated on RefTopia from its source on 3/20/2012.