Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Aromanian
cãntãtor
←
Italian
cantatore
(cognate)
←
Latin
cantator
(inherited)
←
Romanian
cântător
(cognate)
←
Aromanian
cãntu
(suffix)
←
Aromanian
ãtor
(suffix)
→
Romanian
cântător
(cognate)