Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Catalan
ennuegar
←
Catalan
en-
(affix)
←
Latin
nodico
(derived)
→
Catalan
ennuegament
(affix)