- Definitions|1
- Thesaurus|89
- Abbreviations|0
10 entries under critical topic. ×
| vital(adjective, heavy, important, serious) | |
| important(adjective, heavy, important, serious) | |
| urgent(adjective, heavy, important, serious) | |
| crucial(adjective, heavy, important, serious) | |
| serious(adjective, heavy, important, vital) | |
| consequential(adjective, heavy, important, vital) | |
| significant(adjective, heavy, important, vital) | |
| exigent(adjective, heavy, important, serious) | |
| acute(adjective, heavy, important, serious) | |
| momentous(adjective, heavy, vital, acute) |
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| APA | Smart Define. (2015). life-and-death thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/life-and-death/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "life-and-death thesaurus" https://smartdefine.org/life-and-death/thesaurus/synonyms (accessed October 1, 2026). |
| Harvard | Smart Define 2015, life-and-death thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/life-and-death/thesaurus/synonyms>. |
| MLA | Smart Define. "life-and-death thesaurus" 10 April 2015. Web. 1 October 2026. <https://smartdefine.org/life-and-death/thesaurus/synonyms> |