desperdiciado

¿Qué has desperdiciado toda tu vida creyendo una mentira?

What have you wasted your whole life believing—a lie?

— गल्ली बॉय (2019)

Ya he desperdiciado mi vida.

I have already wasted my life.

— El tigre y el dragón (2000)

No debí haber desperdiciado mi tiempo.

I shouldn't have wasted my time.

Él ha desperdiciado todas las oportunidades que le he dado.

He has wasted every opportunity I’ve given him.

Si no hubiera desperdiciado el tiempo, ya habría terminado.

If I hadn’t wasted time, I would have finished by now.