Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old French
ataindre
←
Latin
attingere
(derived)
←
Latin
attingō
(mention)
→
French
atteindre
(mention)
→
Middle French
attaindre
(inherited)
→
Old French
avenir
(mention)
→
Old French
ataignement
(suffix)