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

→ Azerbaijani gərəkmək (derived)
→ Azerbaijani gərək (derived)
→ Kumyk герек (derived)
→ Ottoman Turkish گرك (mention)
→ Turkish gerekmek (mention)
→ Old Anatolian Turkish كرك (mention)