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

→ Ancient Greek πιέζω (derived)
→ Kannada ಹಿಂಡು (derived)
→ Konkani पिळ्चे (inherited)
→ Pali pīḷeti (inherited)
→ Sanskrit पीडयति (mention)
→ Sanskrit पीडा (derived)
→ Sanskrit शिरःपीडा (root)