Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Romanian
cauc
←
Latin
caucus
(inherited)
←
Ottoman Turkish
قاوق
(derived)
←
Romanian
linguroi
(link)
←
Romanian
polonic
(link)
←
Romanian
căuș
(link)
←
Romanian
potcap
(link)
→
Romanian
Cauc
(mention)