102 entries under requirement topic. ×

1
godsend(essential, prerequisite, essentiality)
1
indispensability(want, essential, wish, prerequisite)
1
inevitability(essential, prerequisite, essentiality, needfulness)
1
inexorableness(essential, prerequisite, essentiality)
1
life or death(expression, idiom, essential, prerequisite)
1
limitation(condition, want, lacking, deficit)
1
matter of necessity(expression, idiom, want, wish)
1
necessaries of life(expression, idiom, want, wish)
1
no alternative(expression, essential, prerequisite, inevitability)
1
no choice(expression, essential, prerequisite, inevitability)
1
objection(condition, want, lacking, deficit)
1
onus(noun, work, charge, understanding, right)
1
responsibility(noun, work, charge, understanding, right)
1
stipulation(noun, order, concern, interest, use)
1
undeniability(essential, prerequisite, inevitability, essentiality)
1
vitals(essential, prerequisite, inevitability, essentiality)
1
wants(verb, doing, usage, lack of)
0
IOU(noun, understanding, right, responsibility, contract)
0
accountability(noun, understanding, right, burden, responsibility)
0
agreement(noun, understanding, right, responsibility, contract)
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APASmart Define. (2015). need thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/need/thesaurus/synonyms
ChicagoSmart Define. 2015. "need thesaurus" https://smartdefine.org/need/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, need thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/need/thesaurus/synonyms>.
MLASmart Define. "need thesaurus" 23 December 2015. Web. 25 September 2026. <https://smartdefine.org/need/thesaurus/synonyms>