Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Istro-Romanian
măre
→
Romanian
mână
(cognate)
→
Aromanian
mãnã
(cognate)
→
Megleno-Romanian
mǫnă
(cognate)