Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
French
vairon
←
French
vair
(suffix)
←
French
on
(suffix)
←
French
vaironner
(link)
←
Latin
varius
(mention)