- Definitions|2
- Thesaurus|1.1k
- Abbreviations|0
191 entries under adjective topic. ×
| definitive(significant, last, definite, critical) | |
| elemental(important, significant, original, essential) | |
| eminent | |
| eventful(great, extraordinary, important, lively) | |
| fatal(important, critical) | |
| final(significant, last, definite, critical) | |
| influential(great, big, important, powerful) | |
| instant(important, serious, essential, critical) | |
| major-league(great, extraordinary, important, outstanding) | |
| mandatory(significant, essential, basic, vital) | |
| primitive(important, significant, original, essential) | |
| salient(big, important, significant, substantial) | |
| substantive | |
| high(important, prominent, exalted) | |
| big-name | |
| big-wig | |
| bottom(important, significant, original, essential) | |
| capital(important, serious, essential, critical) | |
| clamant(important, serious, essential, critical) | |
| cruciform |
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| APA | Smart Define. (2016). crucial thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/crucial/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "crucial thesaurus" https://smartdefine.org/crucial/thesaurus/synonyms (accessed September 30, 2026). |
| Harvard | Smart Define 2016, crucial thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/crucial/thesaurus/synonyms>. |
| MLA | Smart Define. "crucial thesaurus" 11 March 2016. Web. 30 September 2026. <https://smartdefine.org/crucial/thesaurus/synonyms> |