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

→ Southern Altai ээр (inherited)
→ Azerbaijani yəhər (inherited)
→ Bashkir эйәр (inherited)
→ Kazakh ер (inherited)
→ Kumyk ер (inherited)
→ Kyrgyz ээр (inherited)
→ Tuvan эзер (inherited)