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

→ Estonian ei (mention)
→ Finnish ei (mention)
→ Northern Sami ii (mention)
→ Akkala Sami ij (mention)
→ Pite Sami ij (mention)
→ Ume Sami ij (mention)
→ Lule Sami ij (mention)
→ Inari Sami ij (mention)