147 entries under essential topic. ×
| exemption(condition, requirement, qualification) | |
| inevitability(noun, need, requirement, essentiality) | |
| occasion(noun, form, fix, pass, position) | |
| postulate(noun, condition, theory, requirement) | |
| pressing(adjective, significant, basic, vital) | |
| small print(expression, condition, requirement, qualification) | |
| all-important(adjective, significant, basic, vital) | |
| bottom-line(adjective, important, significant, critical) | |
| call(need, requirement, essentiality) | |
| cardinal(adjective, important, significant, capital) | |
| cause(need, requirement, essentiality) | |
| chief(adjective, important, significant, capital) | |
| circumstance(noun, form, fix, pass, position) | |
| claim(noun, need, requirement, essentiality) | |
| coal-and-ice(important, critical, basic, fundamental) | |
| compelling(adjective, significant, basic, vital) | |
| constitutive(important, capital, critical, basic) | |
| critical(important, basic, fundamental, decisive) | |
| crucial(adjective, important, significant, capital) | |
| de rigueur(expression, adjective, significant, basic) |
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| APA | Smart Define. (2015). prerequisite thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/prerequisite/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "prerequisite thesaurus" https://smartdefine.org/prerequisite/thesaurus/synonyms (accessed September 23, 2026). |
| Harvard | Smart Define 2015, prerequisite thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/prerequisite/thesaurus/synonyms>. |
| MLA | Smart Define. "prerequisite thesaurus" 4 September 2015. Web. 23 September 2026. <https://smartdefine.org/prerequisite/thesaurus/synonyms> |