Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
Hittitology
←
English
Hittite
(suffix)
←
English
ology
(suffix)
→
English
Hittitologist
(suffix)
→
English
Hittitological
(suffix)