Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Dalmatian
zuap
←
Catalan
esclop
(cognate)
←
Old French
clop
(cognate)
←
Italian
zoppo
(cognate)
←
Occitan
-
(cognate)
←
Romanian
șchiop
(cognate)