Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Bourguignon
é
←
Old French
el
(inherited)
←
Bourguignon
en
(mention)
←
Bourguignon
lou
(mention)
←
Bourguignon
au
(mention)
←
Bourguignon
ài
(mention)
←
Bourguignon
lou
(mention)