Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
overeager
←
English
over
(prefix)
←
English
eager
(prefix)
→
English
overeagerness
(suffix)
→
English
overeagerly
(suffix)