Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old French
catepeluse
←
French
chatte
(mention)
←
French
pileuse
(mention)
←
Old French
cate
(compound)
←
Old French
peluse
(compound)