homework, task, job
I'll leave it as homework for you.
No hay tarea más difícil que esa.
There is no task more difficult than that.
El profesor Yamada nos da mucha tarea todos los días.
Professor Yamada gives us a lot of homework every day.
A partir de ahora, todos tendremos tarea doble.
From now on, we will all have double the work.
— Atlantis: El imperio perdido (2001)
Tom no puede salir porque tiene mucha tarea.
Tom can't go out because he has a lot of homework.