Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Middle English
clevere
←
Middle English
cleven
(affix)
←
Middle English
-er
(affix)
→
English
cleaver
(cognate)
→
English
Cleaver
(derived)
→
Middle English
cleven
(link)