Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Catalan
atmosfera
←
Ancient Greek
ἀτμός
(derived)
←
Ancient Greek
σφαῖρα
(mention)
→
Catalan
atmosfèric
(suffix)