83 entries under large topic. ×

0
distinguished(significant, substantial)
0
doozie(significant, substantial)
0
durable(significant, considerable)
0
dynamite(significant, substantial)
0
essential(significant, substantial)
0
extraordinary(significant, considerable)
0
fab(significant, substantial)
0
firm(significant, considerable)
0
heavyweight(significant, considerable)
0
huge(great, big, significant, substantial)
0
influential(significant, substantial)
0
key(significant, considerable)
0
large-scale(significant, substantial)
0
major(significant, substantial)
0
major-league(significant, considerable)
0
marked(significant, substantial)
0
mondo(significant, substantial)
0
no end in sight(expression, adjective, idiom, heavy, substantial)
0
noteworthy(significant, substantial)
0
noticeable(significant, substantial)
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APASmart Define. (2015). plentiful thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/plentiful/thesaurus/synonyms
ChicagoSmart Define. 2015. "plentiful thesaurus" https://smartdefine.org/plentiful/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, plentiful thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/plentiful/thesaurus/synonyms>.
MLASmart Define. "plentiful thesaurus" 10 April 2015. Web. 23 September 2026. <https://smartdefine.org/plentiful/thesaurus/synonyms>