no ha sido

has not been

→ no
phrase Common #4,081
has not been Negative form of the perfect tense of ser. Often used to say something was not the case or has not been true/pleasant.
SP: No ha sido fácil.
EN: It hasn't been easy.

Esto no ha sido divertido.

This has not been fun.

No ha sido culpa suya.

It wasn't his fault.

— La strada (1954)

El costo no ha sido ningún problema.

The cost hasn't been a problem at all.

No ha sido mi culpa.

It hasn't been my fault.

No ha sido sencillo mantener la casa.

Maintaining the house has not been easy.

— Fearless - Sin miedo (2006)

Eso no ha sido muy amable.

That wasn't very kind.

— State and Main (2000)

No ha sido él.

It wasn't him.

— A Taxi Driver: Los héroes de Gwangju (2017)

Tom no ha sido profesor por mucho tiempo.

Tom hasn't been a teacher for very long.

No hay de qué, no ha sido tan peligroso.

You're welcome, it wasn't that dangerous.

— La vida de los otros (2006)

Pero sé que no ha sido por mí.

But I know it wasn't because of me.

— Dil se.. (1998)

No ha sido culpa tuya, y tenemos que continuar.

It wasn't your fault, and we have to move on.

— Anaconda (2025)

No ha sido más que una pequeña conmoción.

It was nothing more than a minor commotion.

— El tambor de hojalata (1979)

No ha sido un error.

It wasn't a mistake.

— Oppenheimer (2023)

No ha sido culpa mía.

It wasn't my fault.

— A Taxi Driver: Los héroes de Gwangju (2017)

Y en todos esos años, no ha sido infeliz un solo día.

And in all those years, he hasn't been unhappy for a single day.

— Psicosis (1960)

La muerte de Théodred no ha sido obra tuya.

Théodred's death was not your doing.

— El señor de los anillos: Las dos torres (2002)

No ha sido por mi culpa.

It wasn't my fault.

No ha sido violencia.

It was not violence.

— El experimento (2001)

Tom no ha sido el mismo desde que lo dejaste.

Tom hasn't been the same since you left him.

No, no ha sido por ella.

No, it wasn't because of her.

— Mujeres al borde de un ataque de nervios (1988)

Esto no ha sido una gran idea.

This has not been a great idea.

— Perfectos desconocidos (2016)

No ha sido culpa tuya, Yuri.

It wasn't your fault, Yuri.

— Un asunto de familia (2018)

No ha sido molestia.

It wasn't a bother.

— Deseando amar (2000)

No ha sido un banco desde hace varios años.

It hasn't been a bank for several years.

— The Internship (2026)

Este invierno no ha sido frío.

This winter hasn’t been cold.

Madre no ha sido exactamente la más acogedora.

Mother hasn't exactly been the most welcoming.

— Crazy Rich Asians (2018)

No ha sido de repente, Vinod.

It wasn't sudden, Vinod.

— स्वदेस (2004)

No ha sido nada.

It was nothing.

— Locuras de verano (1955)

Ha debido ser algún chico, no ha sido él.

It must have been some boy, it wasn't him.

— Amarcord (1973)

No ha sido una decisión fácil.

It has not been an easy decision.