Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Romanian
plăti
←
Proto-Slavic
*platiti
(mention)
→
Romanian
plătitor
(suffix)
→
Romanian
plătibil
(suffix)
→
Romanian
plătire
(suffix)
→
Aromanian
plãtescu
(cognate)