Knock
Knock noun - A hard strike with a part of the body or an instrument.
Usage example: gave the door a good knock
Smash is a synonym for knock in attack topic. In some cases you can use "Smash" instead the word "Knock" as a noun or a verb, when it comes to topics like collision, hit, clap, bang. popular alternative
Mutual synonyms
How words are described
| similar | similar knock | similar smash |
| single | single knock | single smash |
| simple | simple knock | simple smash |
| actual | actual knock | actual smash |
| Other adjectives: big, huge, double. | ||
Common collocations
Both words in one sentence
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They have lots of feats, but true to this trope, they are things like Power Attack (smash extra hard), Great Cleave (smash multiple people), and Awesome Blow (knock someone over by smashing them).
Source: Smash Mook -
The second boss in Wario Land Shake It had Wario using a red boxing glove on a spring attached to a unicycle to attack him (or more precisely, knock spanners and tires at the boss and smash up his race car).
Source: Red Boxing Gloves -
If items are in play, there's a chance of a Smash Ball appearing, and if you break it, you can unleash a super attack that will knock out enemies instantly.
Source: Scrappy Mechanic
Cite this Source
Smash and Knock. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/knock/smash
Knock & Smash. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/knock/smash>.
Smash or Knock. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/knock/smash.
Google Ngram Viewer shows how "knock" and "smash" have occurred on timeline