atónito

Estoy atónito.

I'm stunned.

— El tiempo contigo (2019)

Su humilde actitud hacia un funcionario de poco peso como yo, me dejó atónito.

His humble attitude towards a low-ranking official like myself left me astonished.

— Vivir (1952)

Su arrogancia me deja atónito.

His arrogance leaves me stunned.

— Los chicos del coro (2004)

Me quedé atónito.

I was stunned.

Estaba completamente atónito.

I was completely stunned.

Tom quedó atónito al oír la noticia.

Tom was stunned to hear the news.