Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Galician
zafar
←
Arabic
أَزَاحَ
(derived)
←
Old Portuguese
çafar
(inherited)
←
Andalusian Arabic
زَاح
(borrowed)
→
Galician
zafado
(mention)
→
Galician
zafo
(back-formation)