Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Galician
fonte
←
Spanish
fuente
(cognate)
←
Latin
fōntem
(inherited)
←
Latin
fōns
(mention)
←
Portuguese
fonte
(cognate)
←
Old Portuguese
fonte
(inherited)