Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Catalan
-iu
←
Latin
-īvus
(inherited)
→
Catalan
esportiu
(affix)
→
Catalan
regadiu
(affix)
→
Catalan
degeneratiu
(affix)
→
Catalan
intrusiu
(affix)
→
Catalan
escorrentiu
(affix)