Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Romanian
roib
←
Latin
rubeus
(inherited)
←
Romanian
ruj
(doublet)
→
Romanian
străin
(mention)
→
Romanian
ruj
(doublet)
→
Romanian
roibuleț
(suffix)
→
Romanian
Roibescu
(mention)
→
Romanian
Roib
(mention)
→
Romanian
Roibu
(mention)