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

137 entries under vigor topic. ×

1
authority(noun, force, power, strength, energy)
1
birr(noun, activity, go, force, drive)
1
clout(noun, force, drive, power, strength)
1
dash(noun, activity, go, drive, power)
1
drive(noun, activity, go, power, strength)
1
endurance(noun, activity, go, drive, power)
1
enterprise(noun, activity, go, drive, power)
1
exertion(noun, activity, go, drive, power)
1
fire(noun, activity, go, drive, power)
1
forcefulness(noun, activity, go, force, drive)
1
fortitude(noun, activity, go, drive, power)
1
get-up-and-go(noun, go, force, drive, power)
1
go(noun, activity, force, drive, power)
1
gravity(noun, strength, substance, mass)
1
hardihood(noun, activity, go, force, drive)
1
impact(noun, force, power, strength, energy)
1
initiative(noun, activity, go, drive, power)
1
intensity(noun, activity, go, drive, power)
1
juice(noun, activity, go, force, drive)
1
life(noun, activity, go, drive, power)
For more, visit Efficacy on Power Thesaurus
11 years ago|7.5k views|share |citing 
APASmart Define. (2015). efficacy thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/efficacy/thesaurus/synonyms
ChicagoSmart Define. 2015. "efficacy thesaurus" https://smartdefine.org/efficacy/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, efficacy thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/efficacy/thesaurus/synonyms>.
MLASmart Define. "efficacy thesaurus" 10 April 2015. Web. 23 September 2026. <https://smartdefine.org/efficacy/thesaurus/synonyms>