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

→ Belarusian павека (derived)
→ Czech víko (inherited)
→ Old Church Slavonic вѣко (inherited)
→ Hungarian véka (derived)
→ Lithuanian vokas (link)
→ Russian веко (inherited)
→ Slovak veko (inherited)
→ Ukrainian віко (inherited)