Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Galician
ferro
←
Latin
ferrum
(inherited)
←
Old Portuguese
ferro
(inherited)
→
Galician
ferra
(mention)
→
Galician
ferreiro
(suffix)
→
Galician
ferrar
(suffix)
→
Galician
ferraría
(suffix)
→
Galician
ferrado
(link)
→
Galician
Ferro
(mention)
→
Galician
ferrón
(mention)
→
Galician
ferrollo
(mention)
→
Galician
ferraxe
(link)
→
Galician
ferreiría
(suffix)
→
Galician
ferreño
(suffix)
→
Galician
ferrudo
(suffix)
→
Galician
ferro doce
(mention)