553 entries under noun topic. ×

4
hardiness(activity, action, go, drive)
4
heart(power, strength, energy, spirit)
4
integrity(honor, constant, perseverance, reliability)
4
intestinal fortitude(expression, power, strength, energy)
4
life(activity, person, go, drive)
4
moxie(activity, go, drive, power)
4
pluck(go, power, strength, energy)
4
resignation(power, strength, restraint, resolution)
4
robustness(power, strength, energy, spirit)
4
ruggedness
4
run(course, track, period, extension)
4
sedulousness
4
steadiness(support, control, strength, balance)
4
submission(power, strength, restraint, resolution)
4
suffering(feeling, power, strength, resolution)
4
viability(person, body, being, soul)
3
vigour
3
ability(activity, action, go, drive)
3
animation(activity, person, go, body)
3
clemency(understanding, empathy, concern, caring)
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APASmart Define. (2016). endurance thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/endurance/thesaurus/synonyms
ChicagoSmart Define. 2016. "endurance thesaurus" https://smartdefine.org/endurance/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2016, endurance thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/endurance/thesaurus/synonyms>.
MLASmart Define. "endurance thesaurus" 29 March 2016. Web. 30 September 2026. <https://smartdefine.org/endurance/thesaurus/synonyms>