Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Middle English
vanne
←
Old English
fann
(inherited)
←
Old English
fannian
(inherited)
→
Middle English
fan
(alter)
→
Middle English
wanne
(alter)