Collide
Collide verb - To come into usually forceful contact with something.
Usage example: fortunately, I wasn't hurt when my bike collided with that fence
Knock
Knock verb - To come into usually forceful contact with something.
Usage example: my knee knocked against the table leg when I tried to get up quickly
Mutual synonyms
Common collocations
Both words in one sentence
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They can protect you once from any attacks, you can knock another racer off their wheels when you collide into one, and you can also launch them forward as an attack.
Source: Video Game / Crash Team Racing - My Volteccer Is Stronger than Yours: If Pulseman and Veil both use Volteccer and they collide with each other, Pulseman's Volteccer will knock Veil out of his own, giving Pulseman time to damage Veil using his close-range electric attack before they both land on the ground.
Source: Video Game / Pulseman
Cite this Source
Knock and Collide. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/collide/knock
Collide & Knock. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/collide/knock>.
Knock or Collide. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/collide/knock.
Google Ngram Viewer shows how "collide" and "knock" have occurred on timeline