Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Latin
Agron
←
Ancient Greek
Ἄγρων
(derived)
←
Albanian
ag
(cognate)
←
Proto-Albanian
*(h)aug-
(derived)
←
Illyrian
*Agron
(derived)