Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Scottish Gaelic gnìomhach
Scottish Gaelic gnìomh (affix)
Scottish Gaelic -ach (affix)

Scottish Gaelic gnìomh (link)
Scottish Gaelic gnìomhachas (suffix)
Scottish Gaelic mì-ghnìomhach (affix)