The prosecutor's final remark seemed poised to strike dumb the entire courtroom.

The museum repurposed the derelict dumb piano into an interactive space for studying finger movement.

Despite the clear instructions, he remained dumb as a rock and made the same mistake.

When you copy text from a PDF, Word sometimes turns smart punctuation into dumb quotes, which can break code snippets.

The audience was stricken dumb by the magician's final trick.

The news of the settlement strikes dumb the board members who had expected a different outcome.

When the stock surged, seasoned traders suspected the rally was driven by dumb money piling into the hottest tech names.

Her announcement, striking dumb everyone in the room, caused us all to stare at one another.

The audience was struck dumb by the magician's final illusion.

She arranged her dumb-bells neatly on the rack after finishing her workout.