Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Macedonian
слаб
←
Proto-Slavic
*slabъ
(inherited)
→
Macedonian
преслаб
(affix)
→
Romanian
slab
(cognate)
→
Aromanian
slab
(cognate)