140 entries under significant topic. ×

2
focal(important, key, main, chief)
2
imperative(adjective, big, important, substantial)
2
indispensable(adjective, important, original, serious)
2
lofty(adjective, fine, important, famous, outstanding)
2
momentous(adjective, good, big, important)
2
original(adjective, order, heavy, important, head)
2
pressing(adjective, direct, prompt, big, important)
2
radical(adjective, importance, important, original)
1
all-important(adjective, important, serious, essential)
1
august(adjective, fine, important, famous, outstanding)
1
axiological(adjective, important, original, essential)
1
axiomatic(important, original, basic, vital)
1
basal(adjective, important, original, essential)
1
big-league(important, outstanding, prominent, vital)
1
bottom(adjective, important, original, essential)
1
bottom-line(adjective, important, original, essential)
1
celebrated(adjective, important, famous, outstanding)
1
compelling(adjective, strong, energetic, serious)
1
considerable(vital, imperative)
1
conspicuous(important, outstanding, prominent, vital)
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APASmart Define. (2015). paramount thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/paramount/thesaurus/synonyms
ChicagoSmart Define. 2015. "paramount thesaurus" https://smartdefine.org/paramount/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, paramount thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/paramount/thesaurus/synonyms>.
MLASmart Define. "paramount thesaurus" 10 April 2015. Web. 23 September 2026. <https://smartdefine.org/paramount/thesaurus/synonyms>