Speed-up and Slow down

Opposite meaning terms

Definitions of Speed-up not found.

Slow down is an antonym for speed-up.

Slow down verb - Lose velocity; move more slowly.

Show all Definitions

Speed-up is an antonym for slow down.

Cite this Source

Slow down and Speed-up. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/speed-up/slow_down

Speed-up & Slow down. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/speed-up/slow_down>.

Slow down or Speed-up. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/speed-up/slow_down.