English to English

adjective (a)

• containing several antibodies each capable of counteracting a specific antigen

  yang mengandungi beberapa antibodi setiap mampu menetralkan tertentu antigen

  Example:
  A polyvalent vaccine.
  

  Antonym:
  monovalent
  

  source: wordnet30
• having more than one valence, or having a valence of 3 or higher

  memiliki lebih daripada satu valensi, atau mengalami valensi dari 3 atau lebih tinggi

  Synonym:
  multivalent
  Antonym:
  monovalent, univalent
  

  source: wordnet30
• Multivalent.

  multivalent.

  source: webster1913