Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Galician
choupelo
←
English
shop
(cognate)
←
Proto-Germanic
*skup-
(derived)
←
Galician
-elo
(affix)
←
Galician
choupana
(link)