Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
French
relâcher
←
French
re
(prefix)
←
French
lâcher
(prefix)
←
Old French
relascher
(inherited)
←
Latin
relaxō
(mention)
→
French
relâchement
(suffix)