frustrating, exasperating
El juego de España ha sido desesperante.
Spain's play has been exasperating.
Es desesperante.
It's infuriating.
— M: El maldito (1931)
¡Esto es desesperante!
This is so frustrating!
La pobreza era desesperante.
Poverty was desperate.
— Senna (2010)