entirety (n.)youdaoicibaDictYouDict[entirety 词源字典]
also entierty, mid-14c., enterete, intierty, from Anglo-French entiertie, Old French entiereté "totality, entirety; integrity, purity," from Latin integritatem (nominative integritas) "completeness, soundness, integrity," from integer (see integer).[entirety etymology, entirety origin, 英语词源]