Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
coeditorship
←
English
coeditor
(suffix)
←
English
ship
(suffix)
←
English
co
(prefix)
←
English
editorship
(prefix)