quittance

詳細解釋：

quit.tance

n.（名詞）

Release from a debt, an obligation, or a penalty.
免除：免去債務、義務或處罰
A document or receipt certifying such release.
確認這種豁免的檔案或收據
Something given as requital or recompense; a repayment.
報償：給予作為回報或補償的東西；報償

來源：
Middle English quitance
中古英文 quitance
from Old French
源自 古法文
from quiter [to free] * see quit
源自 quiter [使…自由] *參見 quit