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 duine
Proto-Celtic *gdonyos (inherited)
Proto-Indo-European *dʰǵʰm̥mō (derived)
Proto-Indo-European *dʰéǵʰōm (mention)
Old Irish duine (inherited)

Scottish Gaelic duin'-eigin (suffix)
Scottish Gaelic duine-eigin (suffix)
Scottish Gaelic duineil (affix)
Scottish Gaelic saor-dhuine (compound)