Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old French
songier
←
Latin
somniāre
(inherited)
←
Latin
somniō
(mention)
→
French
songer
(inherited)
→
Middle French
songer
(inherited)