Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
authenticate
←
English
authentic
(suffix)
←
English
ate
(suffix)
→
English
authenticator
(suffix)
→
English
authenticatable
(suffix)
→
English
reauthenticate
(prefix)
→
English
deauthenticate
(prefix)