Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Finnish ensiö-
Finnish ensi- (suffix)
Finnish io (suffix)

Finnish ensiökäämi (prefix)
Finnish ensiökuitu (affix)
Finnish ensiötutka (affix)
Finnish ensiö (mention)
Finnish ensiöpaperi (affix)