105 entries under large topic. ×

6
hefty(adjective, big, substantial, huge)
6
major-league(adjective, great, important, serious)
6
sizable(adjective, big, substantial, huge)
6
weighty(adjective, great, tough, severe, heavy)
5
above(adjective, good, big, better)
5
bigger(adjective, big, better)
5
extreme(adjective, big, bigger)
5
material(adjective, important, significant, substantial)
5
noticeable(adjective, wonderful, exceptional, marvelous, significant)
5
prominent(adjective, important, wonderful, famous, exceptional)
5
upper(adjective, big, higher, abovementioned)
4
large-scale(adjective, big, substantial, grand)
4
meaningful(adjective, great, tough, severe, important)
4
supreme(adjective, big, outstanding, prominent)
4
ultra(adjective, big, superiority, bigger)
3
goodly(adjective, significant, substantial, generous)
3
huge(adjective, big, important, significant, substantial)
3
marked(adjective, superior, unusual, wonderful, exceptional)
3
sizeable(adjective, significant, substantial)
3
tidy(adjective, significant, substantial, generous)
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APASmart Define. (2015). major thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/major/thesaurus/synonyms
ChicagoSmart Define. 2015. "major thesaurus" https://smartdefine.org/major/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, major thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/major/thesaurus/synonyms>.
MLASmart Define. "major thesaurus" 6 July 2015. Web. 25 September 2026. <https://smartdefine.org/major/thesaurus/synonyms>