Synonyms|563Antonyms|84|Broader|7Narrower|17Related|163

65 entries under efficiency topic. ×

3
point(noun, force, drive, power, strength)
3
use(noun, force, influence, advantage, weight)
3
vitality(noun, go, style, drive, power)
2
adequacy(noun, performance, power, energy, ability)
2
capableness(performance, energy, virtue, worth, potency)
2
competence(noun, power, strength, energy, ability)
2
drive(noun, activity, go, style, power)
2
helpfulness(noun, order, benefit, use, advantage)
2
moxie(noun, activity, go, force, style)
2
puissance(noun, activity, go, force, drive)
2
steam(noun, activity, go, force, drive)
2
value(noun, influence, use, substance, importance)
2
verve(noun, go, drive, power, strength)
2
vigor(noun, go, force, drive, power)
2
virility(noun, activity, go, style, drive)
2
virtue(noun, force, power, strength, ability)
1
activity(noun, go, drive, power, strength)
1
application(noun, activity, go, drive, power)
1
ardor(noun, activity, go, drive, power)
1
birr(noun, activity, go, force, drive)
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APASmart Define. (2016). effectiveness thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/effectiveness/thesaurus/synonyms
ChicagoSmart Define. 2016. "effectiveness thesaurus" https://smartdefine.org/effectiveness/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2016, effectiveness thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/effectiveness/thesaurus/synonyms>.
MLASmart Define. "effectiveness thesaurus" 25 February 2016. Web. 21 September 2026. <https://smartdefine.org/effectiveness/thesaurus/synonyms>