Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
French
touaille
←
Middle French
touaille
(mention)
←
Middle French
toaille
(mention)
←
Old French
toaille
(mention)
←
Old French
tevale
(mention)
→
English
towel
(cognate)