Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Portuguese
preço
←
Proto-Indo-European
*per-
(derived)
←
Latin
pretium
(inherited)
←
Old Portuguese
preço
(inherited)
→
Galician
prezo
(cognate)
→
Portuguese
precinho
(affix)