Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Portuguese
capar
←
Catalan
*cappō
(mention)
←
Latin
cāpō
(inherited)
←
Old Portuguese
capar
(inherited)
→
Portuguese
capão
(link)