Spanish phrase
No podré asistir.
Meaning
I won't be able to attend.
When to use it
Expresses inability to attend an event. Used to inform hosts or friends about schedule conflicts, polite to add a reason or apology.
Example dialogue
No podré asistir a la cena de esta noche, lo siento.
I won't be able to attend tonight's dinner, I'm sorry.
Está bien, gracias por avisar.
That's fine, thanks for letting me know.