50 entries under adept topic. ×
| skillful(adjective, keen, smart, intelligent, skilled) | |
| deft(adjective, keen, smart, intelligent, competent) | |
| economic(adjective, effective) | |
| talented(adjective, keen, smart, suitable, intelligent) | |
| systematic(adjective, reasonable, sensible, exact, ordinary) | |
| virtuous(adjective, good, innocent, worthy, effective) | |
| businesslike(adjective, reasonable, sensible, exact, careful) | |
| energetic(adjective, strong, direct, tough, violent) | |
| fitted(adjective, skill, suitable, skilled, competent) | |
| masterly(adjective, keen, smart, intelligent, skilled) | |
| potent(adjective, good, strong, direct, sound) | |
| practiced(adjective, keen, smart, skill, suitable) | |
| dynamic(adjective, strong, tough, energetic, powerful) | |
| economical(adjective, close, mean, careful, effective) | |
| equal to(verb, expression, adjective, phrasal verb, power) | |
| organized(adjective, exact, ordinary, usual, careful) | |
| profitable(adjective, effective) | |
| ready(adjective, prompt, precise, quick, competent) | |
| saving(adjective, close, mean, practical, prudent) | |
| strong(adjective, good, sound, tough, right) |
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| APA | Smart Define. (2015). efficient thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/efficient/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "efficient thesaurus" https://smartdefine.org/efficient/thesaurus/synonyms (accessed September 22, 2026). |
| Harvard | Smart Define 2015, efficient thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/efficient/thesaurus/synonyms>. |
| MLA | Smart Define. "efficient thesaurus" 13 April 2015. Web. 22 September 2026. <https://smartdefine.org/efficient/thesaurus/synonyms> |