Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
ostreiculturist
←
English
ostreo
(prefix)
←
English
culturist
(prefix)
←
English
ostreiculture
(suffix)
←
English
ist
(suffix)