Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Galician
forma
←
Spanish
horma
(cognate)
←
Latin
fōrma
(inherited)
←
Portuguese
forma
(cognate)
←
Old Portuguese
forma
(inherited)
→
Galician
formal
(link)