Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
overpenetrate
←
English
over
(prefix)
←
English
penetrate
(prefix)
←
English
underpenetrate
(link)
←
English
overpenetration
(link)