Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Corsican
lamantinu
←
Spanish
manatí
(derived)
←
French
lamantin
(borrowed)
←
Italian
lamantino
(cognate)
←
Romanian
lamantin
(cognate)