Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old French
tes
←
Latin
tuōs
(inherited)
←
Latin
tuī
(mention)
←
Latin
tuas
(mention)
←
Latin
tuae
(mention)
→
French
tes
(inherited)
→
French
tesson
(mention)