GautamayoudaoicibaDictYouDict[Gautama 词源字典]
surname of the Buddha, from Sanskrit Gotamah, properly a patronymic, literally "descendant of the greatest ox," from superlative of gauh "ox, bull, cow."[Gautama etymology, Gautama origin, 英语词源]
tomahawk (n.)youdaoicibaDictYouDict
1610s, tamahaac, from Virginia Algonquian (probably Powhatan) tamahaac "a hatchet, what is used in cutting," from tamaham "he cuts." Cognate with Mohegan tummahegan, Delaware tamoihecan, Micmac tumeegun.