Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Aromanian
coaji
←
Bulgarian
ко́жа
(cognate)
←
Romanian
coajă
(cognate)
←
Serbo-Croatian
ко̏жа
(cognate)
←
Serbo-Croatian
kȍža
(mention)
→
Romanian
coajă
(mention)