Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Finnish lahko
Estonian lahk (cognate)
Finnish osuuskunta (mention)
Proto-Finnic *lahko (derived)
Proto-Germanic *slagiz (derived)
Proto-Germanic *slahō (derived)
Old Swedish lagh (derived)
Livonian lō’gõ (cognate)
Veps lahk (cognate)
Votic lahk (cognate)

Finnish lahkolainen (suffix)
Finnish alalahko (prefix)
Finnish uskonlahko (affix)
Finnish lahkolaisuus (mention)