Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Polish
białorycerz
←
English
white knight
(calque)
←
Polish
biały
(affix)
←
Polish
-o-
(affix)
←
Polish
rycerz
(affix)