- Definitions|1
- Thesaurus|112
- Abbreviations|0
32 entries under essential topic. ×
| name(adjective, important, significant, critical) | |
| name-of-the-game(adjective, important, significant, critical) | |
| needed(adjective, important, critical, basic) | |
| nitty-gritty(adjective, important, critical, basic) | |
| prerequisite(adjective, important, critical, basic) | |
| required(adjective, important, critical, basic) | |
| requisite(adjective, important, critical, basic) | |
| significant(adjective, important, critical, fundamental) | |
| underlined(adjective, important, significant, critical) | |
| coal and ice(expression, adjective, idiom, important) | |
| name of the game(expression, idiom, important, critical) | |
| namer(adjective, critical, basic, renowned) |
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Life-or-death on
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| APA | Smart Define. (2015). life-or-death thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/life-or-death/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "life-or-death thesaurus" https://smartdefine.org/life-or-death/thesaurus/synonyms (accessed September 30, 2026). |
| Harvard | Smart Define 2015, life-or-death thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/life-or-death/thesaurus/synonyms>. |
| MLA | Smart Define. "life-or-death thesaurus" 10 April 2015. Web. 30 September 2026. <https://smartdefine.org/life-or-death/thesaurus/synonyms> |