Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Catalan
escon
←
Spanish
escaño
(cognate)
←
Latin
scamnum
(inherited)
←
Occitan
escanh
(cognate)
→
Catalan
escó
(mention)