Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
patently
←
English
patent
(suffix)
←
English
ly
(suffix)
←
Proto-Indo-European
*peth₂-
(root)
→
English
prepatently
(prefix)
→
English
subpatently
(prefix)