All at once

Pro Tip 1/3

Group Actions

Used when multiple actions or events occur together, giving a sense of unity or collective occurrence.

The crowd stood up and cheered all at once.

Pro Tip 2/3

Overwhelming Effect

Implies that dealing with several things simultaneously can be intense or overwhelming.

Questions from the audience hit the speaker all at once.

Pro Tip 3/3

Instant Coordination

Highlights perfect timing or coordination when multiple elements sync up exactly at the same point in time.

The dancers started their routine all at once.