Meanings
dummy (“false”) + run (“trial, test”)
How to pronounce "dummy run":
AU
A trial or practice before the real attempt.
Example Sentences
1
Let's do a dummy run of the presentation to make sure everything goes smoothly.
2
Before the actual race, the driver requested a dummy run to familiarize himself with the track.
3
They did a dummy run of the evacuation procedure to test its effectiveness.
4
The team decided to do a dummy run of the experiment to identify any potential issues.
5
To ensure a successful event, the organizers performed a dummy run of the entire program.
