noun (n)

• lack of agreement or harmony

  kekurangan perjanjian atau harmoni

  Synonym:
  discord
  

  source: wordnet30
• bitter conflict; heated often violent dissension

  pahit konflik; dipanaskan sering kekerasan perselisihan

  source: wordnet30
• The act of striving; earnest endeavor.

  tindakan berjuang; usaha bersungguh sungguh.

  source: webster1913