5
workmanship(noun, craft, skill, mastery, proficiency)
4
advantageousness(noun, order, benefit, advantage, suitability)
4
applicability(practicality, usefulness, helpfulness, utility)
4
aptness(noun, order, power, strength, benefit)
4
capableness(noun, ability, worth, trustworthiness, maturity)
4
cleverness(noun, power, strength, ease, peace)
4
convenience(noun, order, benefit, advantage, suitability)
4
craft(noun, power, ability, skill, means)
4
deftness(noun, facility)
4
desirability(noun, order, benefit, advantage, suitability)
4
dexterousness(noun, facility)
4
effect(noun, influence, use, impression, affect)
4
expedience(noun, practicality, usefulness, expedience)
4
forte(noun, power, strength, point, facility)
4
handiness(noun, facility, practicality, usefulness, helpfulness)
4
know-how(noun, ability, skill, talent, proficiency)
4
output
4
propriety(noun, order, benefit, advantage, suitability)
4
usefulness(order, benefit, use, advantage, success)
3
ableness(noun, power, strength, thing, medium)
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APASmart Define. (2016). efficiency thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/efficiency/thesaurus/synonyms
ChicagoSmart Define. 2016. "efficiency thesaurus" https://smartdefine.org/efficiency/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2016, efficiency thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/efficiency/thesaurus/synonyms>.
MLASmart Define. "efficiency thesaurus" 25 February 2016. Web. 20 September 2026. <https://smartdefine.org/efficiency/thesaurus/synonyms>