- Definitions|2
- Thesaurus|197
- Abbreviations|0
25 entries under adverb topic. ×
| competently | |
| efficiently | |
| expeditiously | |
| ably | |
| capably | |
| deftly | |
| effectively | |
| effectually | |
| aptly | |
| cleverly | |
| diligently | |
| economically | |
| helpfully | |
| lucratively | |
| powerfully | |
| practically | |
| productively | |
| proficiently | |
| profitably | |
| skilledly |
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Inefficiently on
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| APA | Smart Define. (2015). inefficiently thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/inefficiently/thesaurus/antonyms |
| Chicago | Smart Define. 2015. "inefficiently thesaurus" https://smartdefine.org/inefficiently/thesaurus/antonyms (accessed September 25, 2026). |
| Harvard | Smart Define 2015, inefficiently thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/inefficiently/thesaurus/antonyms>. |
| MLA | Smart Define. "inefficiently thesaurus" 14 April 2015. Web. 25 September 2026. <https://smartdefine.org/inefficiently/thesaurus/antonyms> |