Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Polish
podpowiedzieć
←
Polish
pod-
(affix)
←
Polish
powiedzieć
(affix)
→
Polish
podpowiadać
(suffix)