Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
comforter
←
English
comfort
(mention)
←
Old French
confortour
(mention)
←
Old French
conforter
(mention)
→
English
comfortress
(suffix)