quittance
/ˈkwɪtəns/noun
1- archaic or poetic/literary a release or discharge from a debt or obligation〈古或诗/文〉（债务或义务的）免除; 赦免。
1.1
- a document certifying this; a receipt免除债务证书; 收据。
词源
Middle English: from Old French quitance, from quiter 'to release' （see QUIT1）.