Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Norman
Chrêtchienneté
←
French
chrétienté
(cognate)
←
Old French
crestiente
(derived)
←
Latin
Christiānus
(derived)