Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
French
bon marché
←
French
bon
(affix)
←
French
marché
(affix)
←
Italian
a buon mercato
(cognate)
→
Italian
a buon mercato
(cognate)