Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Romanian
carantină
←
French
quarantaine
(borrowed)
←
Italian
quarantina
(cognate)
←
Russian
карантин
(cognate)
←
Turkish
karantina
(cognate)