Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Finnish sonta
Estonian sõnnik (cognate)
Proto-Finnic *sonta (inherited)
Western Mari шандӹ (cognate)
Udmurt зуд (cognate)
Proto-Uralic *sonta (inherited)

Finnish lanta (link)
Finnish sontia (suffix)
Finnish sontiainen (suffix)
Finnish sonnanajo (affix)
Finnish sontareki (affix)
Finnish sontainen (affix)
Finnish sontaluukku (affix)