58 entries under essential topic. ×

3
basic(noun, condition, want, essence)
3
committal(noun, work, charge, understanding, right)
3
desideratum(noun, cause, right, want, need)
3
fundamental(noun, condition, need, certainty)
3
postulate(condition, requirement, qualification, prerequisite)
3
qualification(noun, condition, requirement, prerequisite)
2
cause(noun, understanding, right, need, responsibility)
2
extremity(noun, right, want, need)
2
inevitability(noun, need, requirement, prerequisite)
2
longing(noun, right, want, need)
2
occasion(noun, understanding, right, want, responsibility)
2
urgency(noun, cause, right, want, need)
2
wish(noun, right, want, need)
1
call(noun, understanding, right, need, responsibility)
1
claim(need, requirement, prerequisite, essentiality)
1
duress(noun, force, restraint, need)
1
essence(condition, need, basic, requirement)
1
essentiality(need, requirement, prerequisite)
1
exaction(need, requirement, prerequisite, essentiality)
1
exigency(noun, cause, right, want, need)
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APASmart Define. (2016). must thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/must/thesaurus/synonyms
ChicagoSmart Define. 2016. "must thesaurus" https://smartdefine.org/must/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, must thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/must/thesaurus/synonyms>.
MLASmart Define. "must thesaurus" 29 January 2016. Web. 25 September 2026. <https://smartdefine.org/must/thesaurus/synonyms>