didn't say a single word
Tom abrió su boca para hablar, pero no dijo ni una sola palabra.
Tom opened his mouth to speak, but he didn't say a single word.
He didn't say a single word.
No dijo ni una sola palabra al respecto.
He didn't say a single word about it.
Mi padre no dijo ni una sola palabra durante la cena.
My father didn’t say a single word during dinner.