Buckle down
Buckle down verb - Work very hard, like a slave.
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Synonyms for Buckle down
Uphold and buckle down are semantically related. In some cases you can use "Uphold" instead a verb "Buckle down".
Uphold
Uphold verb - To continue to declare to be true or proper despite opposition or objections.
Buckle down and uphold are semantically related. Sometimes you can use "Buckle down" instead a verb "Uphold".
Cite this Source
Uphold and Buckle down. (2016). Retrieved 2026, August 08, from https://thesaurus.plus/related/buckle_down/uphold
Buckle down & Uphold. N.p., 2016. Web. 08 Aug. 2026. <https://thesaurus.plus/related/buckle_down/uphold>.
Uphold or Buckle down. 2016. Accessed August 08, 2026. https://thesaurus.plus/related/buckle_down/uphold.
Google Ngram Viewer shows how "buckle down" and "uphold" have occurred on timeline