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

→ Latvian sirds (mention)
→ Russian сердце (derived)
→ Rusyn сердце (derived)
→ Sanskrit हृदय (derived)
→ Sanskrit हृद् (inherited)