noun (n)

• a state of deep-seated ill-will

  keadaan deep seated ill will

  Synonym:
  enmity, hostility
  

  source: wordnet30
• the relation between opposing principles or forces or factors

  hubungan antara faktor kekuatan atau prinsip atau lawan

  Example:
  The inherent antagonism of capitalism and socialism.
  

  source: wordnet30
• an actively expressed feeling of dislike and hostility

  sebuah aktif menyatakan perasaan permusuhan dan kebencian

  source: wordnet30
• (biochemistry) interference in or inhibition of the physiological action of a chemical substance by another having a similar structure

  (biokimia) gangguan dalam atau inhibisi of the fisiologi tindakan zat kimia oleh lain memiliki struktur yang mirip

  source: wordnet30
• Opposition of action; counteraction or contrariety of things or principles.

  tindakan oposisi; counteraction atau perbezaan barang atau prinsip.

  source: webster1913