Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Catalan
mateix
←
Latin
-met
(inherited)
←
Latin
ipse
(mention)
←
Occitan
meteis
(cognate)
←
Old Occitan
meteix
(inherited)
→
Occitan
meteis
(cognate)