Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Aromanian
pluiosu
←
Latin
pluviōsus
(inherited)
←
Aromanian
ploai
(suffix)
←
Aromanian
osu
(suffix)
→
Aromanian
ploae
(link)