rescission (n.)youdaoicibaDictYouDict[rescission 词源字典]
1610s, "action of cutting off;" 1650s, "action of annulling," from Late Latin rescissionem (nominative rescisio) "annulment," noun of action from past participle stem of rescindere "to cut off; abolish" (see rescind).[rescission etymology, rescission origin, 英语词源]