Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old French
u
←
Latin
ubi
(inherited)
←
Latin
[[u]], [[v]]
(inherited)
←
Translingual
u
(link)
←
Translingual
v
(link)
→
Old French
boçu
(suffix)
→
Old French
foillu
(suffix)