Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
French
frictionner
←
French
friction
(suffix)
←
French
er
(suffix)
→
Ido
fricionar
(borrowed)
→
Romanian
fricționa
(borrowed)