Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Portuguese
bagaço
←
Spanish
bagazo
(cognate)
←
Portuguese
baga
(suffix)
←
Portuguese
aço
(suffix)
→
Spanish
bagazo
(cognate)
→
Galician
bagazo
(cognate)
→
Portuguese
bagaceira
(affix)