Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Polish
meander
←
German
Mäander
(borrowed)
←
Ancient Greek
Μαίανδρος
(derived)
←
Latin
Maeander
(derived)
→
Polish
meandrować
(suffix)