Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Catalan
aire
←
Latin
āēr
(inherited)
→
Catalan
xerraire
(suffix)
→
Catalan
boletaire
(suffix)
→
Catalan
llenyataire
(suffix)
→
Catalan
rondinaire
(suffix)
→
Catalan
airejar
(affix)