Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Portuguese
zagueiro
←
Arabic
صَقَا
(derived)
←
Spanish
zaga
(derived)
←
Portuguese
zaga
(suffix)
←
Portuguese
eiro
(suffix)