Thwack
Thwack noun - A loud explosive sound.
Usage example: even from the top of the bleachers we could hear the loud thwack of the ball being hit
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Synonyms for Thwack
Whump and thwack are semantically related. In some cases you can use "Whump" instead a noun "Thwack".
Whump
Whump noun - A loud explosive sound.
Usage example: the crate of oranges landed on the floor with a whump
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Synonyms for Whump
Mutual synonyms
Cite this Source
Whump and Thwack. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/thwack/whump
Thwack & Whump. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/thwack/whump>.
Whump or Thwack. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/thwack/whump.
Google Ngram Viewer shows how "thwack" and "whump" have occurred on timeline