Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Middle Korean
ᄆᆞᆮ
→
Korean
머리
(cognate)
→
Middle Korean
어비ᄆᆞᆮ
(compound)