- Definitions|2
- Thesaurus|1.1k
- Abbreviations|0
197 entries under important topic. ×
| effective(powerful, useful, running, beneficial) | |
| effectual(powerful, useful, effective, beneficial) | |
| epochal(significant, historic) | |
| eternal | |
| exalted(adjective, prominent) | |
| expressive(powerful, effective) | |
| forceful(powerful, key, effective, conclusive) | |
| forcible(big, heavy, powerful, substantial) | |
| hanging by thread(adjective, critical) | |
| heavy number(expression, significant, historic) | |
| high-level(adjective, prominent, exalted) | |
| high-ranking(adjective, prominent, exalted) | |
| meat and potatoes(expression, idiom, significant, vital) | |
| mere | |
| name of the game(expression, idiom, essential, critical) | |
| newsworthy | |
| noble(adjective, prominent, exalted) | |
| on thin ice(adjective, critical) | |
| overshadowing(great, serious) | |
| potent(powerful, effective) |
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| APA | Smart Define. (2016). crucial thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/crucial/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "crucial thesaurus" https://smartdefine.org/crucial/thesaurus/synonyms (accessed September 29, 2026). |
| Harvard | Smart Define 2016, crucial thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/crucial/thesaurus/synonyms>. |
| MLA | Smart Define. "crucial thesaurus" 11 March 2016. Web. 29 September 2026. <https://smartdefine.org/crucial/thesaurus/synonyms> |