Letters that make Oporto
o, p, r, t are letters that make 'Oporto'
1 possible definitions for 'Oporto'
Under this definition, oporto is a noun and has the following properties:
Porto has the same meaning as Oporto
'Oporto' can be considered an instance of city, metropolis, urban center, port.
'Oporto' can be a part of Portugal, Portuguese Republic.