Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Catalan
justificar
←
Latin
iustificō
(mention)
←
Latin
iūstus
(derived)
←
Latin
iūstus
(derived(ca/oc))