tame: [OE] Tame evolved from a prehistoric Germanic *tamaz, which also produced German zahm and Dutch tam. This in turn was descended from the Indo-European base *dom-, which also lay behind Latin domāre ‘tame, subdue’ (source of English daunt [13] and indomitable [17]) and Greek damán ‘tame, subdue’ (source of English adamant and diamond). => adamant, daunt, diamond, indomitable[tame etymology, tame origin, 英语词源]