Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Hungarian
poligon
←
German
Polygon
(borrowed)
←
Ancient Greek
πολύγωνον
(derived)
←
Ancient Greek
πολύς
(mention)
←
Ancient Greek
γωνία
(mention)
→
Hungarian
poligonok
(affix)