Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Polish
Reykjavík
←
Icelandic
Reykjavík
(borrowed)
←
Old Norse
Reykjavík
(derived)
→
Polish
reykjavícki
(suffix)