ni
conjunción
ni ... ni ... neither ... nor ...
ni mañana ni pasado neither tomorrow nor the day after
ni puedo ni quiero venir I can't come and I don't want to either, I can't come, nor do I want to
no ... ni ... neither ... nor ..., not ... or ... (either)
no es alto ni bajo he's neither tall nor short, he's not tall or short (either)
no es rojo ni verde ni azul it's neither red nor green nor blue
ni un/una ... not a single ...
no me quedaré ni un minuto más I'm not staying a minute longer
ni uno/una not a single one
no he aprobado ni una I haven't passed a single one
ni que as if
¡ni que yo fuera tonto! as if I were that stupid!
ni
adverbio
not even
anda tan atareado que ni tiene tiempo para comer he's so busy he doesn't even have time to eat