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

→ Persian کل (mention)
→ French chauve (mention)
→ Latin calva (root)
→ Latin calva (derived)
→ Latin calvus (root)
→ Latin calvus (derived)
→ Sanskrit कुल्व (mention)