1
struggle(noun, trouble, difficulty, pain, hardship)
1
stumbling block(noun, expression, trouble, difficulty, pain)
1
sway(noun, control, force, power, strength)
1
ticklishness(noun, difficulty)
1
tightness(noun, difficulty)
1
toil(noun, exertion)
1
tribulation(noun, trouble, difficulty, pain, struggle)
1
trouble(noun, difficulty, pain, struggle, obstacle)
1
valor(noun, control, force, power, strength)
1
vehemence
1
vigorousness(noun, control, force, power, strength)
1
vigour
1
vitality
1
wearisomeness(noun, difficulty)
0
ability(noun, force, power, strength, potency)
0
challenge(noun, difficulty)
0
complicatedness(noun, adversity, complication, complexity, intricacy)
0
efficacy(noun, force, power, strength, ability)
0
extreme effortfulness(expression, idiom)
0
influence(force, power, strength)
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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>