archbishop (n.)youdaoicibaDictYouDict[archbishop 词源字典]
Old English ærcebiscop, from Late Latin archiepiscopus, from Greek arkhi- "chief" (see archon) + episkopos "bishop," literally "overseer." Replaced earlier Old English heah biscop (see bishop). The spelling conformed to Latin from 12c.[archbishop etymology, archbishop origin, 英语词源]