Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Catalan
obeir
←
Latin
oboedīre
(derived)
←
Latin
oboediō
(mention)
→
Catalan
desobeir
(affix)