58 entries under significant topic. ×

1
paramount(vital, imperative)
1
ponderous(big, substantial, valuable, vital)
1
pressing(big, substantial, valuable, vital)
1
primary(big, substantial, valuable, vital)
1
principal(adjective, bad, great, excellent, big)
1
relevant(big, substantial, valuable, vital)
1
salient(adjective, great, big, wonderful, exceptional)
1
serious(great, extraordinary, big, substantial)
1
signal(adjective, great, extraordinary, big, important)
1
something(big, outstanding, substantial, valuable)
1
urgent(big, substantial, valuable, vital)
1
vital(big, substantial, valuable, imperative)
1
weighty(big, substantial, valuable, vital)
0
central(vital, imperative)
0
grave(big, substantial, valuable, vital)
0
key(vital, imperative)
0
substantial(big, valuable, vital, imperative)
0
valuable(big, substantial, vital, imperative)
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APASmart Define. (2013). standout thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/standout/thesaurus/synonyms
ChicagoSmart Define. 2013. "standout thesaurus" https://smartdefine.org/standout/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2013, standout thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/standout/thesaurus/synonyms>.
MLASmart Define. "standout thesaurus" 17 June 2013. Web. 26 September 2026. <https://smartdefine.org/standout/thesaurus/synonyms>