Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Proto-Uralic *kojwa

→ Eastern Mari куэ (inherited)
→ Estonian kõiv (derived)
→ Finnish koivu (inherited)
→ Hungarian hajó (mention)
→ Ingrian koivu (inherited)
→ Karelian koivu (inherited)
→ Moksha келу (inherited)
→ Erzya килей (inherited)
→ Veps koiv (derived)
→ Votic koivu (inherited)
→ Võro kõiv (derived)
→ Tundra Nenets хо (inherited)