Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Aromanian
leagãn
←
Ancient Greek
λεκάνη
(derived)
←
Latin
ligō
(derived)
←
Romanian
leagăn
(cognate)
←
Romanian
legăna
(cognate)