Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
French
dépurer
←
Latin
dēpūrō
(mention)
←
Latin
pūrus
(mention)
→
English
depure
(derived)
→
French
dépuratif
(mention)
→
French
dépuration
(suffix)