simultaneousboost

noun
UK /ˌsɪməlˈteɪniəs buːst/
US /ˌsaɪməlˈteɪniəs buːst/

A simultaneous boost is when two or more things get a push up at the exact same time.

The game gave a simultaneous boost to both players' speed.


OTHER MEANINGS

2. In gaming, a power-up that raises several stats at once.

Grabbing the star gave a simultaneous boost to speed and strength.

3. In engineering, an increase applied to multiple systems at the same moment.

The engineers tested a simultaneous boost across all engines.

4. A coordinated rise in several values or scores together.

The new rules caused a simultaneous boost in sales and ratings.