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

→ Afrikaans oud (inherited)
→ Old English eald (derived)
→ German alt (inherited)
→ Old High German alt (inherited)
→ Dutch oud (inherited)
→ Old Dutch alt (inherited)
→ Scots auld (derived)