Back-breaking
Vigorous and back-breaking are semantically related. In some cases you can use "Vigorous" instead an adjective phrase "Back-breaking".
Vigorous
Vigorous adjective - Having active strength of body or mind.
Back-breaking and vigorous are semantically related. Sometimes you can use "Back-breaking" instead an adjective "Vigorous".
Cite this Source
Vigorous and Back-breaking. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/back-breaking/vigorous
Back-breaking & Vigorous. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/back-breaking/vigorous>.
Vigorous or Back-breaking. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/back-breaking/vigorous.