Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Portuguese
casamento
←
Old Portuguese
casamento
(inherited)
←
Old Portuguese
casa
(mention)
→
Spanish
casamiento
(cognate)
→
Galician
casamento
(cognate)
→
Portuguese
casamenteiro
(mention)
→
Portuguese
anticasamento
(affix)