Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Portuguese
gás
←
French
gaz
(borrowed)
←
Ancient Greek
χάος
(derived)
←
Latin
chaos
(derived)
←
Dutch
gas
(derived)
→
Portuguese
antigás
(affix)