Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
grammarian
←
Old French
gramairien
(derived)
←
Proto-Indo-European
*gerbʰ-
(root)
→
English
Neogrammarian
(prefix)
→
English
grammarianism
(suffix)