6 entries under effective topic. ×
| forceful(adjective, mild, powerful) | |
| powerful(adjective, strong, firm, insignificant, healthy) | |
| potent(adjective, soft, firm, powerful, healthy) | |
| cogent | |
| efficient(adjective, adept) | |
| influential(adjective, powerful) |
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Weak on
Power Thesaurus
| APA | Smart Define. (2015). weak thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/weak/thesaurus/antonyms |
| Chicago | Smart Define. 2015. "weak thesaurus" https://smartdefine.org/weak/thesaurus/antonyms (accessed September 22, 2026). |
| Harvard | Smart Define 2015, weak thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/weak/thesaurus/antonyms>. |
| MLA | Smart Define. "weak thesaurus" 6 December 2015. Web. 22 September 2026. <https://smartdefine.org/weak/thesaurus/antonyms> |