3
starch(noun, go, power, strength, energy)
3
stubbornness(noun, resolve, determination, resolution, perseverance)
3
sturdiness(noun, support, control, strength, energy)
3
tirelessness(noun, resolve, determination, resolution, perseverance)
2
autonomy(noun, sustainability)
2
nerve(noun, power, strength, spirit, dash)
2
acceptance(noun, understanding, allowance, acknowledgment, compliance)
2
allowance(noun, understanding, power, pleasure, strength)
2
application(noun, activity, go, drive, power)
2
ardor(noun, activity, go, drive, power)
2
capacity(noun, action, go, drive, power)
2
changelessness
2
continuing(noun, increase, power, strength, line)
2
continuousness(noun, stability, steadiness, perpetuity)
2
continuum(noun, continue, stability, steadiness, dilatation)
2
cool(noun, power, strength, temper, restraint)
2
courageousness(strength, spirit, dash, determination, courage)
2
dash(noun, activity, go, drive, power)
2
desire(noun, concern, belief, confidence, courage)
2
drive(noun, activity, go, power, strength)
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APASmart Define. (2016). endurance thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/endurance/thesaurus/synonyms
ChicagoSmart Define. 2016. "endurance thesaurus" https://smartdefine.org/endurance/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, endurance thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/endurance/thesaurus/synonyms>.
MLASmart Define. "endurance thesaurus" 29 March 2016. Web. 25 September 2026. <https://smartdefine.org/endurance/thesaurus/synonyms>