Synonyms|1.1kAntonyms|182|Broader|18Narrower|25Related|905

103 entries under important topic. ×

4
axiomatic(adjective, original, basic, primary)
4
capital(adjective, essential, prime, vital)
4
dominant(adjective, top, significant, usual)
4
focal(adjective, significant, key, main)
4
needful(adjective, significant, original, capital)
4
nitty-gritty(noun, adjective, part, essential)
4
prerequisite(noun, adjective, need, significant)
4
real
4
supporting(adjective, support, original, basic)
3
meat-and-potatoes(adjective, original, essential, critical)
3
mere
3
quintessential(adjective, significant, essential, basic)
3
required(adjective, significant, capital, essential)
3
special(adjective, key, chief, foremost)
3
structural(adjective, material, natural, original)
3
substantial
3
theoretical(adjective, original, essential, basic)
3
underived(adjective, simple, rough, original)
2
axiological(adjective, original, essential, basic)
2
bottom-line(adjective, significant, original, essential)
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ChicagoSmart Define. 2016. "fundamental thesaurus" https://smartdefine.org/fundamental/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, fundamental thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/fundamental/thesaurus/synonyms>.
MLASmart Define. "fundamental thesaurus" 29 March 2016. Web. 25 September 2026. <https://smartdefine.org/fundamental/thesaurus/synonyms>