Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
molder
←
English
mold
(affix)
←
English
-er
(affix)
←
Middle English
moldere
(inherited)
→
English
moldery
(suffix)