70 entries under essential topic. ×

1
undeniability(noun, need, requirement, prerequisite)
1
vitals(noun, need, requirement, prerequisite)
1
weakness(noun, skill, failure, want)
0
wish(noun, desire, want, requirement)
0
heart(condition, basic, fundamental, quintessence)
0
life or death(noun, expression, idiom, requirement)
0
lifeblood(fundamental, quintessence, shorts, undercarriage)
0
name of game(noun, expression, idiom, heart)
0
nub(fundamental, quintessence, shorts, undercarriage)
0
terms(concern, condition, requirement, qualification)
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APASmart Define. (2016). necessity thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/necessity/thesaurus/synonyms
ChicagoSmart Define. 2016. "necessity thesaurus" https://smartdefine.org/necessity/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, necessity thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/necessity/thesaurus/synonyms>.
MLASmart Define. "necessity thesaurus" 1 April 2016. Web. 25 September 2026. <https://smartdefine.org/necessity/thesaurus/synonyms>