Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Norman
êcars
←
Old French
escars
(mention)
←
Latin
*excarpō
(mention)
←
Latin
ex-
(derived)
←
Latin
carpō
(mention)
→
Norman
êcarsément
(suffix)