Questions & Answers about Non ho nessun dubbio sul risultato.
Yes, it is a double negative by English standards, but in Italian this is completely normal.
Non ho nessun dubbio literally looks like I do not have no doubt, but in correct Italian it means I have no doubt.
A useful pattern to remember is:
Examples:
- Non ho nessun problema. = I have no problem.
- Non vedo nessuno. = I don’t see anyone.
- Non dico mai questo. = I never say this.
So in Italian, non often works together with another negative word.
Because nessun is the form usually used before a singular noun.
Here, dubbio is a masculine singular noun, so Italian says:
- nessun dubbio
This works like:
- nessun problema
- nessun libro
- nessuna idea (feminine singular)
You may also see nessuno, but that form is used mainly:
- By itself as a pronoun
- Nessuno è arrivato. = No one arrived.
- Before certain masculine nouns beginning with special consonant sounds
- nessuno studente
- nessuno psicologo
Since dubbio does not begin with one of those sounds, nessun dubbio is correct.