Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Romanian
croi
←
Aromanian
cruescu
(cognate)
←
Aromanian
cruire
(mention)
←
Proto-Slavic
*krojiti
(derived)
→
Romanian
croitor
(suffix)
→
Romanian
croială
(suffix)
→
Aromanian
cruescu
(cognate)