127 entries under strength topic. ×

1
support(noun, control, balance, firmness)
1
sureness(noun, support, control, change)
1
tenacity(noun, health, force, body, power)
1
thew(noun, force, body)
1
tonicity(noun, health, energy, condition)
1
top form(noun, expression, health, energy)
1
vim(noun, health, force, body, power)
1
zip(noun, health, force, body, power)
0
capability(noun, activity, action, go, drive)
0
condition(noun, fitness, well-being)
0
effectiveness(noun, substance, rationality, authenticity)
0
efficacy(substance, rationality, authenticity, cogency)
0
foundation(substance, genuineness, rationality, authenticity)
0
gravity(substance, genuineness, rationality, authenticity)
0
grounds(substance, genuineness, rationality, authenticity)
0
lawfulness(genuineness, rationality, cogency)
0
legality(substance, genuineness, rationality, authenticity)
0
legitimacy(substance, genuineness, rationality, authenticity)
0
physical condition(noun, expression, condition, fitness)
0
point(substance, rationality, authenticity, cogency)
11 years ago|9.1k views|share |citing 
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>