Boost and Shackle

Opposite meaning words

Boost noun - An act or instance of helping.

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Shackle is an antonym for boost.

Nearby Words: boosted, booster, boosting

Shackle noun - Something that physically prevents free movement.

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Boost is an antonym for shackle.

Nearby Words: shackled, shackling

Cite this Source

Shackle and Boost. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/boost/shackle

Boost & Shackle. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/boost/shackle>.

Shackle or Boost. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/boost/shackle.

Google Ngram Viewer shows how "boost" and "shackle" have occurred on timeline