70 entries under significant topic. ×

1
solid gold(expression, big, important, substantial)
1
something(big, important, substantial, large)
1
something else(expression, big, important, substantial)
1
stately(adjective, great, important, famous, outstanding)
1
substantial(big, important, large)
1
super-duper(big, important, substantial, large)
1
unreal(big, important, substantial, large)
0
abundant(substantial, large)
0
admired(famous, distinguished, eminent, respected)
0
ample(substantial, large)
0
appreciable(substantial, large)
0
astronomical(substantial, large)
0
bountiful(substantial, large)
0
comfortable(substantial, large)
0
commodious(substantial, large)
0
considerable(strong, powerful, substantial, large)
0
extensive(strong, powerful, substantial, large)
0
goodly(substantial, large)
0
hefty(substantial, large)
0
huge(strong, powerful, substantial, large)
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APASmart Define. (2016). renowned thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/renowned/thesaurus/synonyms
ChicagoSmart Define. 2016. "renowned thesaurus" https://smartdefine.org/renowned/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2016, renowned thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/renowned/thesaurus/synonyms>.
MLASmart Define. "renowned thesaurus" 29 March 2016. Web. 28 September 2026. <https://smartdefine.org/renowned/thesaurus/synonyms>