craftsman (n.)youdaoicibaDictYouDict[craftsman 词源字典]
mid-14c., craftes man, originally "a member of a craft guild," from genitive of craft (n.) + man (n.1). Written as one word from late 14c. Old English had cræftiga in this sense. Related: Craftsmanship.[craftsman etymology, craftsman origin, 英语词源]