boquiabierto
Meanings
Adjective
1. open-mouthed (with the mouth open)
2. open-mouthed (gaping in surprise, wonder or astonishment)
Examples3
Se quedaron boquiabiertos.
They were left speechless.
Él se quedó viendo la escena boquiabierto.
He stood gazing at the sight with his mouth open.
Se quedó parado viendo la escena boquiabierto.
He stood gazing at the sight with his mouth open.