top-secret information

See definition of top-secret information on

synonyms for top-secret information

On this page you'll find 5 synonyms, antonyms, and words related to top-secret information, such as: secret information, proprietary knowledge, secret formula, and trade secret.

How to use top-secret information in a sentence

  • Or had he, the Vice-President, been in a fog when vital, top-secret information had been made public?

    Ten From Infinity | Paul W. Fairman
  • A good thing, too, otherwise the enemy would be getting our top-secret information in print all the time.

  • But top secret information isn't talked about by the people who know it, unless they are actively at work on it.

    Space Tug | Murray Leinster
  • The top secret information was simply that it was still impossible to supply the Platform.

    Space Tug | Murray Leinster

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