Synonyms|198Antonyms|60|Broader|7Narrower|0Related|104
2
force(confidence, forcefulness, insistence)
2
indefatigability(noun, resolution)
2
inflexibility(noun, determination, firmness)
2
might(confidence, forcefulness, insistence)
2
potency(confidence, forcefulness, insistence)
2
seriousness(noun, resolve, determination, resolution, firmness)
2
spunk(noun, resolution)
2
staunchness(noun, determination, resolution, firmness, steadfastness)
2
staying power
2
strong
2
tirelessness(noun, resolution)
2
vigor(confidence, forcefulness, insistence)
2
vitality(confidence, forcefulness, insistence)
2
willpower(noun, feeling, strong, drive, power)
1
aim(noun, feeling, drive, power, character)
1
attitude(noun, feeling, drive, power, character)
1
bullheadedness(noun, resolution)
1
character(noun, feeling, drive, power, desire)
1
control(noun, determination, steadfastness)
1
conviction(noun, feeling, drive, power, character)
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APASmart Define. (2015). decisiveness thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/decisiveness/thesaurus/synonyms
ChicagoSmart Define. 2015. "decisiveness thesaurus" https://smartdefine.org/decisiveness/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, decisiveness thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/decisiveness/thesaurus/synonyms>.
MLASmart Define. "decisiveness thesaurus" 14 April 2015. Web. 22 September 2026. <https://smartdefine.org/decisiveness/thesaurus/synonyms>