Accelerate
Accelerate verb - To cause to move or proceed fast or faster.
Usage example: we accelerated preparations for the hurricane upon hearing weather reports that it had gained speed
Propel and accelerate are semantically related. In some cases you can use "Propel" instead a verb "Accelerate".
Propel
Propel verb - To apply force to (someone or something) so that it moves in front of one.
Accelerate and propel are semantically related. Sometimes you can use "Accelerate" instead a verb "Propel".
Nearby Words: propelled, propelling
Mutual synonyms
Common collocations
Both words in one sentence
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Once Flash starts thinking of it as a fight rather than a race, he uses his speed to accelerate his body until his uppercut has sufficient force to propel Zum upwards at 25,000 mph.
Source: Franchise / The Flash - In the Detective Conan film "Countdown to Heaven", in order to escape the bomb-loaded Twin Tower Building A, Conan must accelerate the prize sports car through the building's window at just the right time so that the bomb explosion will propel them to the swimming pool atop the adjacent building.
Source: Explosion Propulsion
Cite this Source
Propel and Accelerate. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/accelerate/propel
Accelerate & Propel. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/accelerate/propel>.
Propel or Accelerate. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/accelerate/propel.
Google Ngram Viewer shows how "accelerate" and "propel" have occurred on timeline