Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
posology
←
English
(suffix)
←
English
ology
(suffix)
←
Ancient Greek
πόσος
(derived)
→
English
posological
(suffix)
→
English
posologic
(suffix)