Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old French
boye
→
Norwegian Bokmål
bøye
(derived)
→
Norwegian Nynorsk
bøye
(derived)
→
Portuguese
boia
(mention)