Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Middle English
hade
←
Old English
hād
(inherited)
←
Old English
hēafod
(inherited)
→
English
hade
(inherited)
→
Middle English
hod
(alter)
→
Middle English
heed
(alter)