Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Proto-Indo-European
*ḱérh₂sō
→
English
harns
(inherited)
→
Ancient Greek
κάρα
(inherited)
→
Latin
cara
(derived)
→
Sanskrit
शीर्षन्
(inherited)