- Definitions|1
- Thesaurus|1.3k
- Abbreviations|0
79 entries under effective topic. ×
| powerful(adjective, good, clear, strong, great) | |
| important(adjective, good, strong, great, influence) | |
| weighty(adjective, good, clear, strong, great) | |
| potent(adjective, clear, strong, great, solid) | |
| authoritative(adjective, strong, energetic, important, powerful) | |
| famous(adjective, important, powerful, outstanding, significant) | |
| effectual(adjective, strong, energetic, important, powerful) | |
| substantial(adjective, importance, powerful, valuable, main) | |
| impressive(adjective, importance, powerful, valuable, main) | |
| momentous(adjective, importance, important, powerful, valuable) | |
| significant(adjective, good, clear, great, importance) | |
| efficacious(adjective, strong, energetic, important, powerful) | |
| telling(adjective, clear, strong, great, important) | |
| strong(adjective, clear, great, important, powerful) | |
| forceful(adjective, clear, strong, great, energetic) | |
| leading(adjective, good, great, excellent, solid) | |
| dominant(adjective, strong, influence, authority, energetic) | |
| prominent(adjective, good, great, solid, extraordinary) | |
| cogent(adjective, clear, strong, great, firm) | |
| controlling(adjective, strong, energetic, important, powerful) |
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| APA | Smart Define. (2016). influential thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/influential/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "influential thesaurus" https://smartdefine.org/influential/thesaurus/synonyms (accessed September 23, 2026). |
| Harvard | Smart Define 2016, influential thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/influential/thesaurus/synonyms>. |
| MLA | Smart Define. "influential thesaurus" 29 March 2016. Web. 23 September 2026. <https://smartdefine.org/influential/thesaurus/synonyms> |