Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Polish
oferować
←
German
offerieren
(borrowed)
←
Latin
offerō
(derived)
←
Polish
-ować
(affix)
→
Polish
zaoferować
(prefix)