Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Proto-Indo-European
*h₃erǵʰ-
→
Danish
arg
(mention)
→
Albanian
jargë
(derived)
→
Swedish
arg
(mention)