Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Middle English
carre
→
English
car
(inherited)
→
Marshallese
kaar
(derived)
→
Marshallese
kaarar
(derived)
→
Scots
caur
(derived)