Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Galician
igual
←
Latin
aequālis
(inherited)
←
Old Portuguese
[[igual]], [[ygual]]
(inherited)
→
Galician
igualmente
(suffix)