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

2 entries under efficiency topic. ×

6
impactful(ability, capability, proficiency)
1
economic efficiency(noun, profit, finance, economics)
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APASmart Define. (2015). efficacy thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/efficacy/thesaurus/narrower
ChicagoSmart Define. 2015. "efficacy thesaurus" https://smartdefine.org/efficacy/thesaurus/narrower (accessed September 22, 2026).
HarvardSmart Define 2015, efficacy thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/efficacy/thesaurus/narrower>.
MLASmart Define. "efficacy thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/efficacy/thesaurus/narrower>