Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Middle English
fodder
←
Old English
fōdor
(inherited)
←
Middle English
fother
(doublet)
→
English
fodder
(inherited)
→
Middle English
forage
(mention)
→
Middle English
fother
(doublet)