Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Spanish
pagano
←
Spanish
pago
(suffix)
←
Spanish
ano
(suffix)
←
Latin
pāgānus
(inherited)
→
Catalan
pagà
(cognate)