65 entries under valuable topic. ×

2
urgent(severe, important, substantial, serious)
1
good(sensible, useful)
1
decisive(important, significant, substantial, essential)
1
determining(big, important, significant, substantial, serious)
1
exceptional(adjective, big, unusual, important, significant)
1
exigent(big, significant, substantial, vital)
1
extensive(big, significant, substantial, large)
1
front-page(big, significant, substantial, vital)
1
imperative(big, important, substantial, serious)
1
importunate(big, significant, substantial, vital)
1
marked(big, significant, substantial, large)
1
mattering much(expression, big, significant, substantial)
1
necessary(adjective, big, important, significant, substantial)
1
of moment(expression, big, important, significant, substantial)
1
of note(expression, big, significant, substantial)
1
of substance(expression, big, significant, substantial)
1
ponderous(dull, quiet, big, heavy, significant)
1
pressing(severe, big, significant, substantial)
1
primary(big, important, significant, substantial, serious)
1
principal(great, big, important, substantial, large)
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APASmart Define. (2016). meaningful thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/meaningful/thesaurus/synonyms
ChicagoSmart Define. 2016. "meaningful thesaurus" https://smartdefine.org/meaningful/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2016, meaningful thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/meaningful/thesaurus/synonyms>.
MLASmart Define. "meaningful thesaurus" 29 March 2016. Web. 28 September 2026. <https://smartdefine.org/meaningful/thesaurus/synonyms>