1
modification(condition, essential, requirement, qualification, provision)
1
momentous(adjective, significant, essential, basic, vital)
1
must item
1
name(important, essential, critical, basic, fundamental)
1
name-of-the-game(important, essential, critical, basic, fundamental)
1
name of game(expression, adjective, idiom, significant, essential)
1
necessaries
1
necessities
1
need for
1
needfulness(need, essential, requirement, essentiality)
1
nitty-gritty(condition, important, essential, critical, basic)
1
no alternative(expression, need, essential, requirement, essentiality)
1
no choice(expression, need, essential, requirement, essentiality)
1
of the essence(expression, adjective, idiom, essential, necessary)
1
parameter
1
pinch(need, essential, requirement, essentiality)
1
planning
1
pre-requisite
1
prearrangement
1
preliminaries
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APASmart Define. (2015). prerequisite thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/prerequisite/thesaurus/synonyms
ChicagoSmart Define. 2015. "prerequisite thesaurus" https://smartdefine.org/prerequisite/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, prerequisite thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/prerequisite/thesaurus/synonyms>.
MLASmart Define. "prerequisite thesaurus" 4 September 2015. Web. 22 September 2026. <https://smartdefine.org/prerequisite/thesaurus/synonyms>