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

→ Bulgarian авлига (inherited)
→ Czech vlha (inherited)
→ Polish wilga (inherited)
→ Russian иволга (inherited)
→ Serbo-Croatian vuga (inherited)
→ Serbo-Croatian вуга (inherited)
→ Slovak vlha (inherited)
→ Slovene volga (inherited)
→ Ukrainian іволга (inherited)