Synonyms|633Antonyms|195|Broader|12Narrower|11Related|609

66 entries under substance topic. ×

2
body(noun, health, force, power, strength)
2
energy(noun, health, force, body, power)
2
hardiness(noun, health, force, body, power)
2
lustiness(noun, health, force, body, power)
2
nerve(noun, health, force, body, power)
2
stoutness(noun, health, force, body, power)
2
verdure(noun, health, force, body, power)
1
backbone(noun, health, support, control, force)
1
brawn(noun, health, force, body, power)
1
brawniness(noun, health, force, body, power)
1
brute force(noun, expression, health, force, body)
1
candidness(noun, honor, confidence, goodness)
1
clout(noun, health, force, body, power)
1
fortitude(noun, health, force, body, power)
1
genuineness(noun, honor, strength, right)
1
might(noun, health, force, body, power)
1
muscle(noun, health, force, body, power)
1
persuasiveness(strength, rationality, authenticity, cogency)
1
physique(noun, health, force, body, power)
1
pith(noun, health, force, body, power)
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APASmart Define. (2015). soundness thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/soundness/thesaurus/synonyms
ChicagoSmart Define. 2015. "soundness thesaurus" https://smartdefine.org/soundness/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, soundness thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/soundness/thesaurus/synonyms>.
MLASmart Define. "soundness thesaurus" 10 April 2015. Web. 28 September 2026. <https://smartdefine.org/soundness/thesaurus/synonyms>