- Definitions|1
- Thesaurus|395
- Abbreviations|0
31 entries under effectiveness topic. ×
| ability(noun, characteristic, force, power, strength) | |
| efficiency(noun, force, power, strength, ability) | |
| effectualness(performance, energy, skill, readiness, competence) | |
| faculty(noun, performance, energy, authority, skill) | |
| productiveness(performance, energy, skill, readiness, competence) | |
| productivity(performance, energy, skill, readiness, competence) | |
| capability(force, power, strength, ability, potency) | |
| competence(force, power, strength, ability, potency) | |
| abundance(performance, energy, skill, readiness, competence) | |
| adaptability(performance, energy, skill, readiness, competence) | |
| address(skill, readiness, competence, efficacy) | |
| adeptness(skill, readiness, competence, efficacy) | |
| capableness(performance, energy, skill, readiness, competence) | |
| competency(performance, energy, skill, readiness, competence) | |
| completeness(performance, energy, skill, readiness, competence) | |
| economy(performance, energy, skill, readiness, competence) | |
| expertise(skill, readiness, competence, efficacy) | |
| facility(skill, readiness, competence, efficacy) | |
| know-how(skill, readiness, competence, efficacy) | |
| performance(energy, competence, efficacy) |
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| APA | Smart Define. (2015). powerfulness thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/powerfulness/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "powerfulness thesaurus" https://smartdefine.org/powerfulness/thesaurus/synonyms (accessed September 26, 2026). |
| Harvard | Smart Define 2015, powerfulness thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/powerfulness/thesaurus/synonyms>. |
| MLA | Smart Define. "powerfulness thesaurus" 10 April 2015. Web. 26 September 2026. <https://smartdefine.org/powerfulness/thesaurus/synonyms> |