Accelerating
Speed and accelerating are semantically related. In some cases you can use "Speed" instead the word "Accelerating" as a verb or a noun.
Speed
Speed noun - A high rate of movement or performance.
Accelerating and speed are semantically related. Sometimes you can use "Accelerating" instead a noun "Speed".
Mutual synonyms
Related pairs
Both words in one sentence
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In Charlotte, Joujirou is capable of accelerating to ludicrous speed, though for some reason he calls it "teleportation".
Source: Super Speed -
Instead of accelerating a ship past the speed of light, the anchor drive holds the ship in one part of spacetime, allowing the universe to move around them.
Source: Faster-Than-Light Travel -
They threaten to turn their STL starships into kinetic kill vehicles by accelerating them to 50% of the speed of light and slamming them into Earth, causing extinction-level events.
Source: Rock Beats Laser
Cite this Source
Speed and Accelerating. (2016). Retrieved 2026, August 03, from https://thesaurus.plus/related/accelerating/speed
Accelerating & Speed. N.p., 2016. Web. 03 Aug. 2026. <https://thesaurus.plus/related/accelerating/speed>.
Speed or Accelerating. 2016. Accessed August 03, 2026. https://thesaurus.plus/related/accelerating/speed.
Google Ngram Viewer shows how "accelerating" and "speed" have occurred on timeline