Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Norwegian Nynorsk
rallar
←
English
railway
(derived)
←
Proto-Indo-European
*h₃reǵ-
(root)
←
Swedish
rallare
(borrowed)