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

→ Southern Altai јастык (inherited)
→ Azerbaijani yastıq (inherited)
→ Crimean Tatar yastıq (inherited)
→ Kyrgyz жаздык (inherited)
→ Ottoman Turkish یاصتیق (inherited)
→ Albanian jastëk (derived)
→ Turkish yastık (inherited)