Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Spanish
igual
←
Latin
aequālis
(inherited)
←
Old Spanish
igual
(inherited)
←
Old Spanish
egual
(mention)
→
Aragonese
igual
(cognate)
→
Spanish
desigualdad
(affix)
→
Spanish
igualmente
(suffix)
→
Spanish
igualar
(affix)
→
Spanish
igualito
(suffix)