Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
glaciology
←
English
(suffix)
←
English
ology
(suffix)
←
Proto-Indo-European
*gel-
(root)
←
Proto-Indo-European
*gel-
(derived)
←
Latin
glaciēs
(derived)
→
English
radioglaciology
(prefix)
→
English
glaciologist
(suffix)
→
English
glaciologic
(suffix)
→
English
glaciological
(suffix)
→
English
astroglaciology
(prefix)