Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Walloon
greter
←
English
grate
(mention)
←
French
gratter
(mention)
←
Old French
grater
(inherited)
←
Proto-Germanic
*krattōną
(derived)