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

→ Czech listopad (inherited)
→ Kashubian lëstopôd (derived)
→ Macedonian листопад (inherited)
→ Polish listopad (inherited)
→ Russian листопад (inherited)
→ Serbo-Croatian listopad (inherited)
→ Ukrainian листопад (inherited)
→ Old Polish listopad (inherited)