Synonyms|808Antonyms|181|Broader|12Narrower|6Related|385

88 entries under vital topic. ×

20
important(adjective, significant, original, essential, critical)
19
primary(adjective, lead, important, head, significant)
18
cardinal(noun, adjective, lead, important, head)
16
fundamental(adjective, important, significant, original, essential)
16
essential(adjective, important, significant, original, basic)
16
chief(adjective, lead, important, head, significant)
15
main(adjective, lead, important, head, significant)
15
pivotal(adjective, important, critical, main)
15
prime(adjective, lead, important, head, significant)
14
principal(adjective, lead, important, head, significant)
13
intrinsic(adjective, important, basic, private)
11
foremost(adjective, lead, head, significant, master)
10
crucial(adjective, important, significant, original, essential)
10
leading(adjective, top, important, head, essential)
10
paramount(adjective, important, significant, original, essential)
9
basic(adjective, important, significant, original, essential)
7
major(adjective, lead, important, head, significant)
7
significant(adjective, important, original, basic)
6
critical(adjective, important, significant, essential)
6
radical(adjective, important, basic, main)
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ChicagoSmart Define. 2015. "central thesaurus" https://smartdefine.org/central/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, central thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/central/thesaurus/synonyms>.
MLASmart Define. "central thesaurus" 10 April 2015. Web. 26 September 2026. <https://smartdefine.org/central/thesaurus/synonyms>