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

→ Southern Altai эт (inherited)
→ Azerbaijani ət (inherited)
→ Bashkir ит (inherited)
→ Dolgan эт (inherited)
→ Khakas ит (inherited)
→ Kumyk эт (inherited)
→ Kyrgyz эт (inherited)
→ Ottoman Turkish ات (inherited)
→ Yakut эт (inherited)
→ Turkish et (inherited)
→ Uzbek et (inherited)