Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Norman
markéter
←
English
market
(derived)
←
Norman
-er
(affix)
→
Norman
markét'tie
(suffix)
→
Norman
markéteux
(suffix)