Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Proto-Indo-European *h₂éyos

→ Avestan 𐬀𐬌𐬌𐬀𐬵 (inherited)
→ Northern Kurdish asin (inherited)
→ Northern Kurdish hesin (inherited)
→ Latin aes (inherited)
→ Norwegian Nynorsk eir (inherited)
→ Old Norse eir (inherited)
→ Pashto وسپنه (inherited)
→ Sanskrit अयस् (inherited)
→ Old Armenian հայ (inherited)