Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Catalan
cloro-
→
Catalan
tetracloroetilè
(affix)
→
Catalan
percloroetilè
(affix)
→
Catalan
hexaclorobenzè
(affix)