Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Portuguese
pia
←
Latin
pīla
(inherited)
←
Old Portuguese
pia
(inherited)
→
Spanish
pila
(cognate)
→
Galician
pía
(cognate)