adjective (a)

• worthy of being recommended or suggested; prudent or wise

  layak menjadi dianjurkan atau dicadangkan; atau bijak budiman

  Example:
  Such action is neither necessary nor advisable.
  Extreme caution is advisable.
  It is advisable to telephone first.
  

  Antonym:
  inadvisable, unadvisable
  

  source: wordnet30
• Proper to be advised or to be done; expedient; prudent.

  layak untuk diberitahukan atau harus dilakukan; bijaksana; budiman.

  source: webster1913