Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Catalan
alçar
←
Latin
*altiō
(mention)
←
Latin
altus
(inherited)
→
Catalan
alçament
(affix)
→
Catalan
alçaprem
(affix)
→
Occitan
auçar
(cognate)