Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Dalmatian
cup
←
Spanish
cabo
(cognate)
←
Italian
capo
(cognate)
←
Latin
caput
(inherited)
←
Romanian
cap
(cognate)