Neither - "nenhum dos dois" or " nenhuma das duas" exemplo O que você prefere, suco de uva ou laranja? nenhum dos dois. Neither.

A word "neither" is a first variant of the word "or".Look at the explanation with an example: You can use it either in the sentences when you want to spot for two variants of a future action, or in a case when you need to spot for two groups of things. formula: .....either....,or........! P.S. I've explained it so primitive because I don't speak your native language and I can't find the more easer words. Good luck.