Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
demonology
←
English
demon
(suffix)
←
English
ology
(suffix)
→
English
demonologist
(suffix)
→
English
demonologer
(suffix)