Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
ferial
←
Old French
ferial
(derived)
←
Latin
fēriālis
(mention)
←
Latin
fēria
(derived)
←
Latin
fēriae
(mention)