carver (n.)youdaoicibaDictYouDict[carver 词源字典]
late 14c. (late 13c. as a surname), "one who carves" (in some sense); agent noun from carve (v.). In a set of dining chairs, the one with the arms, usually at the head of the table, is the carver (1927), reserved for the one who carves.[carver etymology, carver origin, 英语词源]