Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Proto-Indo-European *yóh₁r̥

→ English year (inherited)
→ English yahrzeit (derived)
→ Avestan 𐬫𐬁𐬭𐬆 (inherited)
→ Czech jaro (inherited)
→ Ancient Greek ὥρα (inherited)
→ Norwegian Bokmål år (inherited)
→ Norwegian Bokmål åå (inherited)
→ Norwegian Bokmål ddmmåå (derived)
→ Norwegian Bokmål dd/mm/åå (derived)
→ Norwegian Bokmål ddmmåååå (derived)
→ Norwegian Bokmål DDMMÅÅ (derived)
→ Norwegian Bokmål DDMMÅÅÅÅ (derived)
→ Norwegian Bokmål dd/mm/åååå (derived)
→ Norwegian Bokmål DD/MM/ÅÅ (derived)
→ Norwegian Bokmål DD/MM/ÅÅÅÅ (derived)