78 entries under basic topic. ×
| essence(condition, need, essential, requirement) | |
| exigency(noun, want, need, essential, certainty) | |
| exigent(adjective, significant, essential, vital) | |
| heavy(important, essential, critical, fundamental) | |
| incumbent on(expression, adjective, significant, essential) | |
| integral(important, essential, critical, fundamental) | |
| key(important, essential, critical, fundamental) | |
| life-or-death(important, essential, critical, fundamental) | |
| life or death(expression, idiom, need, essential) | |
| meat-and-potatoes(important, essential, critical, fundamental) | |
| momentous(adjective, significant, essential, vital) | |
| name(important, essential, critical, fundamental) | |
| name-of-the-game(important, essential, critical, fundamental) | |
| name of game(expression, adjective, idiom, significant, essential) | |
| nitty-gritty(condition, important, essential, critical) | |
| principal(adjective, important, significant, capital, essential) | |
| quintessential(adjective, significant, essential, vital) | |
| rudiment(noun, condition, essence, necessity) | |
| significant(adjective, important, essential, critical) | |
| specified(adjective, significant, essential, vital) |
For more, visit
Prerequisite on
Power Thesaurus
| APA | Smart Define. (2015). prerequisite thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/prerequisite/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "prerequisite thesaurus" https://smartdefine.org/prerequisite/thesaurus/synonyms (accessed September 22, 2026). |
| Harvard | Smart Define 2015, prerequisite thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/prerequisite/thesaurus/synonyms>. |
| MLA | Smart Define. "prerequisite thesaurus" 4 September 2015. Web. 22 September 2026. <https://smartdefine.org/prerequisite/thesaurus/synonyms> |