noun (n)

• motivation based on ideas of right and wrong

  motivasi berdasarkan idea mengenai betul dan salah

  Synonym:
  ethical motive, morality, morals
  

  source: wordnet30
• the philosophical study of moral values and rules

  filosofis studi nilai moral dan peraturan

  Synonym:
  moral philosophy
  

  source: wordnet30
• The science of human duty; the body of rules of duty drawn from this science; a particular system of principles and rules concerting duty, whether true or false; rules of practice in respect to a single class of human actions; as, political or social ethics; medical ethics.

  ilmu manusia tugas; the body of rules of tugas ini diambil dari sains; tertentu sistem prinsip dan peraturan concerting tugas, apakah benar atau palsu; peraturan latihan untuk menghormati satu kelas tindakan manusia; sebagai, politik atau sosial etika saya/ aku; aku etika medis/ aku.

  source: webster1913