Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Bourguignon
aigôton
←
French
agoûton
(cognate)
←
Bourguignon
gôtai
(link)
→
Bourguignon
aigôton de cueuveâ
(link)