Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Galician por
Proto-Indo-European *pro- (inherited)
Proto-Indo-European *por- (mention)
Latin prō (inherited)
Latin per (mention)
Latin porto (link)
Old Portuguese por (inherited)

Galician las (mention)
Galician lo (mention)
Galician polo (mention)
Galician pela (link)
Galician pola (mention)
Galician polos (mention)
Galician polas (mention)
Galician por mor de (link)
Galician por pouco (mention)
Galician por outra banda (mention)
Galician diola (mention)