Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
French
ouï
←
French
ouïr
(mention)
←
French
audit
(doublet)
←
Old French
oï
(inherited)
←
Old French
oi
(mention)
←
Latin
audītus
(inherited)
→
French
audit
(doublet)
→
French
inouï
(affix)