Synonyms|679Antonyms|135|Broader|7Narrower|8Related|331

197 entries under important topic. ×

1
sustaining(significant, original, basic, vital)
1
theoretical(significant, original, basic, vital)
1
touchy(adjective, critical)
1
ugly(adjective, tough, severe, heavy)
1
underived(significant, original, basic, vital)
1
underlined(big, heavy, substantial, essential)
1
wanted(adjective, significant, serious, capital)
1
world-shaking
0
important serious(expression, significant, historic)
0
all-consuming
0
arch(adjective, grand, prominent, main)
0
big league
0
bottom line(expression, significant, essential, basic)
0
chips are down(expression, idiom, significant, historic)
0
climatic(adjective, critical)
0
coal and ice(expression, idiom, essential, critical)
0
cogent(powerful, effective)
0
conspicuous(powerful, significant, vital, effective)
0
convincing(powerful, key, effective, conclusive)
0
devastating(powerful, effective)
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APASmart Define. (2016). crucial thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/crucial/thesaurus/synonyms
ChicagoSmart Define. 2016. "crucial thesaurus" https://smartdefine.org/crucial/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2016, crucial thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/crucial/thesaurus/synonyms>.
MLASmart Define. "crucial thesaurus" 11 March 2016. Web. 29 September 2026. <https://smartdefine.org/crucial/thesaurus/synonyms>