Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Portuguese
descartar
←
Portuguese
des-
(affix)
←
Portuguese
carta
(affix)
←
Portuguese
-ar
(affix)
→
French
écarter
(cognate)
→
Portuguese
descartável
(affix)