Synonyms|428Antonyms|78|Broader|9Narrower|13Related|102

153 entries under strength topic. ×

15
effectiveness(noun, activity, performance, go, force)
13
force(noun, activity, go, drive, power)
12
efficiency(noun, activity, go, force, drive)
11
power(noun, performance, go, force)
10
effect(noun, force, power, energy)
10
validity(noun, force, power, energy)
9
energy(noun, activity, performance, go, force)
8
capability(noun, force, power, energy)
8
potency(noun, performance, go, force, power)
7
capacity(noun, force, power, ability)
6
ability(noun, force, power, energy)
6
competence(noun, force, power, energy)
6
influence(noun, force, power, energy)
6
virtue(noun, force, power, ability)
3
qualification(noun, force, power, ability)
3
vigor(noun, force, drive, power)
2
activity(noun, go, drive, power)
2
adequacy(noun, performance, force, power)
2
cogency(noun, power, energy, influence)
1
might(noun, activity, go, force, drive)
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APASmart Define. (2015). efficacy thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/efficacy/thesaurus/synonyms
ChicagoSmart Define. 2015. "efficacy thesaurus" https://smartdefine.org/efficacy/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, efficacy thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/efficacy/thesaurus/synonyms>.
MLASmart Define. "efficacy thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/efficacy/thesaurus/synonyms>