Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Galician
bruar
←
French
bruire
(cognate)
←
Old Portuguese
bruyar
(inherited)
→
Galician
muar
(link)
→
Galician
brúa
(back-formation)
→
Galician
brúo
(back-formation)
→
Galician
bruión
(suffix)