adjective (a)

• open and observable; not secret or hidden

  terbuka dan diamati; bukan rahasia atau tersembunyi

  Example:
  An overt lie.
  Overt hostility.
  Overt intelligence gathering.
  

  Synonym:
  open
  Antonym:
  covert
  

  source: wordnet30
• Open to view; public; apparent; manifest.

  terbuka untuk paparan; umum; jelas; manifest.

  source: webster1913