prate (v.)youdaoicibaDictYouDict[prate 词源字典]
early 15c., from or related to Middle Dutch praten "to chatter" (c. 1400), from a Proto-Germanic imitative root (compare East Frisian proten, Middle Low German praten, Middle High German braten, Swedish prata "to talk, chatter"). Related: Prated; prating. As a noun from 1570s.[prate etymology, prate origin, 英语词源]