residual

英 [rɪ'zɪdjʊəl] 美[rɪ'zɪdʒuəl]

1. something left after other parts have been taken away;: "there was no remainder"; "he threw away the rest"; "he took what he wanted and I got the balance"

2. (often plural) a payment that is made to a performer or writer or director of a television show or commercial that is paid for every repeat showing;: "he could retire on his residuals"