Synonyms|276Antonyms|78|Broader|2Narrower|1Related|478

61 entries under important topic. ×

24
crucial(adjective, significant, serious, critical)
24
important(adjective, significant, serious, critical)
20
momentous(adjective, feature, state, characteristic)
18
critical(adjective, significant, serious, vital)
17
essential(adjective, feature, state, characteristic)
16
central(adjective, critical, vital, main)
14
vital(adjective, significant, serious, critical)
12
decisive(adjective, significant, serious, critical)
11
main(adjective, significant, serious, basic)
11
overriding(adjective, feature, state, characteristic)
11
principal(adjective, serious, basic, prime)
10
chief(adjective, significant, serious, prime)
10
key(adjective, essential)
10
significant(adjective, serious, critical, vital)
7
cardinal(noun, adjective, significant, serious)
7
grave(adjective, significant, serious, vital)
7
overruling(adjective, serious, basic, prime)
6
middle(adjective, middle, central)
6
serious
5
focal(adjective, central)
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APASmart Define. (2016). pivotal thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/pivotal/thesaurus/synonyms
ChicagoSmart Define. 2016. "pivotal thesaurus" https://smartdefine.org/pivotal/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2016, pivotal thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/pivotal/thesaurus/synonyms>.
MLASmart Define. "pivotal thesaurus" 29 March 2016. Web. 28 September 2026. <https://smartdefine.org/pivotal/thesaurus/synonyms>