Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
nephelometry
←
English
(suffix)
←
English
metry
(suffix)
←
Ancient Greek
νεφέλη
(derived)
←
Proto-Indo-European
*nebʰ-
(root)
→
English
immunonephelometry
(prefix)