Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Middle English
hog
←
Old English
hogg
(inherited)
←
Old English
hocg
(mention)
→
English
hogshead
(mention)
→
English
hog
(inherited)