noun (n)

• the act of returning money received previously

  tindakan mengembalikan uang menerima sebelumnya

  Synonym:
  refund
  

  source: wordnet30
• payment of a debt or obligation

  pembayaran terhadap hutang atau kewajiban

  Synonym:
  quittance
  

  source: wordnet30
• The act of repaying; reimbursement.

  tindakan pembayaran; ganti rugi.

  source: webster1913