Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Middle English
pocioun
←
Middle English
pocioun
(doublet)
←
Old French
pocion
(borrowed)
←
Latin
pōtiō
(derived)
→
English
potion
(inherited)
→
Middle English
poisoun
(doublet)
→
Middle English
pocioun
(doublet)