Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Czech
ježek
←
Czech
(suffix)
←
Czech
-ek
(suffix)
←
Proto-Slavic
*(j)ežь
(derived)
→
Czech
ježčí
(affix)