- Definitions|2
- Thesaurus|1.2k
- Abbreviations|0
49 entries under strong topic. ×
| effective(adjective, power, thrive, valid) | |
| powerful(adjective, power, keen, smart) | |
| efficacious(adjective, power, thrive, valid) | |
| potent(adjective, sharp, powerful, effective) | |
| telling(verb, adjective, energetic, important) | |
| valid(adjective, power, influential, legal) | |
| authoritative(adjective, energetic, powerful, effective) | |
| forceful(adjective, power, valid, legal) | |
| influential(adjective, energetic, important, powerful) | |
| capable(adjective, power, keen, smart) | |
| operative(adjective, power, valid, legal) | |
| available(adjective, power, valid, legal) | |
| competent(adjective, power, tough, bright) | |
| able(adjective, power, bright, capacity) | |
| persuasive(adjective, energetic, effective, prevailing) | |
| weighty(adjective, sharp, energetic, important) | |
| forcible(adjective, sharp, energetic, powerful) | |
| in force(adjective, power, valid, influential) | |
| authoritarian(adjective, energetic, powerful, effective) | |
| commanding(adjective, energetic, powerful, effective) |
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| APA | Smart Define. (2015). effectual thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/effectual/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "effectual thesaurus" https://smartdefine.org/effectual/thesaurus/synonyms (accessed September 20, 2026). |
| Harvard | Smart Define 2015, effectual thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/effectual/thesaurus/synonyms>. |
| MLA | Smart Define. "effectual thesaurus" 13 April 2015. Web. 20 September 2026. <https://smartdefine.org/effectual/thesaurus/synonyms> |