1,531 entry under adjective topic. ×

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evidential(characteristic, importance, significance)
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evidentiary(characteristic, importance, significance)
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grand(characteristic, importance, significance)
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grave(characteristic, importance, significance)
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grievous(characteristic, importance, significance)
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historic(characteristic, importance, significance)
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in-chief(characteristic, importance, significance)
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life-or-death(characteristic, importance, significance)
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momentous(characteristic, importance, significance)
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monumental(characteristic, importance, significance)
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of the essence(expression, characteristic, importance, significance)
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outstanding(characteristic, importance, significance)
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pivotal(characteristic, importance, significance)
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portentous(characteristic, importance, significance)
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primary(characteristic, importance, significance)
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principal(characteristic, importance, significance)
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probative(characteristic, importance, significance)
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remarkable(characteristic, importance, significance)
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serious(characteristic, importance, significance)
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strategic(characteristic, importance, significance)
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APASmart Define. (2016). important thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/important/thesaurus/related
ChicagoSmart Define. 2016. "important thesaurus" https://smartdefine.org/important/thesaurus/related (accessed September 25, 2026).
HarvardSmart Define 2016, important thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/important/thesaurus/related>.
MLASmart Define. "important thesaurus" 29 March 2016. Web. 25 September 2026. <https://smartdefine.org/important/thesaurus/related>