1
puissance(noun, control, force, power, strength)
1
punch(noun, control, force, power, strength)
1
quagmire(noun, trouble, difficulty, pain, struggle)
1
qualification(noun, force, power, strength, ability)
1
qualifiedness(noun, control, force, power, strength)
1
quandary(noun, trouble, difficulty, pain, struggle)
1
relentlessness
1
rigor
1
rigour
1
roughness(noun, difficulty)
1
scrape(noun, trouble, difficulty, pain, struggle)
1
severity(noun, difficulty)
1
sinew(noun, control, force, power, strength)
1
snag(noun, trouble, difficulty, pain, struggle)
1
steam(noun, control, force, power, strength)
1
stew(noun, trouble, difficulty, pain, struggle)
1
strain(noun, trouble, difficulty, pain, struggle)
1
strait(noun, trouble, difficulty, pain, struggle)
1
stressfulness(noun, difficulty)
1
strong arm(noun, expression, control, force, power)
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APASmart Define. (2015). strenuousness thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/strenuousness/thesaurus/synonyms
ChicagoSmart Define. 2015. "strenuousness thesaurus" https://smartdefine.org/strenuousness/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, strenuousness thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/strenuousness/thesaurus/synonyms>.
MLASmart Define. "strenuousness thesaurus" 10 April 2015. Web. 23 September 2026. <https://smartdefine.org/strenuousness/thesaurus/synonyms>