Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
slat
←
Old French
esclat
(mention)
→
English
slatless
(suffix)
→
English
slatt
(mention)
→
English
slatter
(mention)
→
English
slatback
(compound)
→
French
éclat
(link)