317 entries under adjective topic. ×

5
life-or-death(important, essential, critical, basic)
5
needful(significant, essential, basic, vital)
5
obligatory(important, significant, essential, critical)
5
pivotal
5
significant(clear, tough, severe, big)
5
speedy(direct, quick, hasty, instant)
5
strong(clear, cruel, vicious, ardent)
5
swift(quick, speedy, hasty, sudden)
4
abrupt(direct, quick, hasty, instant)
4
ardent(strong, passionate, sincere, desirous)
4
breathless(hasty, haste)
4
compulsory(important, significant, essential, critical)
4
dangerous(bad, severe, significant, serious)
4
emphatic
4
fast(direct, prompt, quick, hasty)
4
firm
4
forceful(clear, firm, passionate, powerful)
4
impulsive(extreme, quick, speedy, sudden)
4
paramount(direct, prompt, big, important)
4
passionate(strong, cruel, crazy, vicious)
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APASmart Define. (2015). urgent thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/urgent/thesaurus/synonyms
ChicagoSmart Define. 2015. "urgent thesaurus" https://smartdefine.org/urgent/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, urgent thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/urgent/thesaurus/synonyms>.
MLASmart Define. "urgent thesaurus" 3 August 2015. Web. 28 September 2026. <https://smartdefine.org/urgent/thesaurus/synonyms>