Keywords: slow down, decelerate, ease up, deceleration
Found 1 variant for this sign (click on video to enlarge):
As a Noun
1. Reduction in speed or rate. English = deceleration.
2. In mathematics and physics, the rate at which the speed of an object is decreasing. English = deceleration.
As a Verb or Adjective
1. To take your foot off the accelerator in order to make a vehicle go slower. English = slow down, decelerate. Idiomatic English = ease up, take one's foot off the brake.
2. To reduce or cause to reduce in speed. English = decelerate.