Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Hungarian
placc
←
German
Platz
(borrowed)
←
French
place
(derived)
←
Ancient Greek
πλατεῖα
(derived)
←
Hungarian
piac
(doublet)
←
Latin
platea
(derived)