16
exorbitance(noun, waste, condition, spare, excess)
16
flood(noun, movement, discharge, mass, quantity)
16
excessiveness(noun, waste, condition, spare, luxury)
16
surplusage(noun, spare, extra, excess, abundance)
15
deluge(noun, movement, mass, quantity, extra)
14
opulence(noun, mass, quantity, luxury, wealth)
14
redundance(noun, waste, spare, luxury, excess)
12
extravagantness(noun, waste, condition, spare, luxury)
11
much(noun, quantity, deal, excess, abundance)
11
oodles(noun, mass, pack, mess, quantity)
10
copiousness(noun, mass, pack, mess, quantity)
10
fat(noun, waste, rest, spare, luxury)
10
overdose(noun, waste, spare, luxury, excess)
10
overload(noun, waste, spare, capacity, excess)
9
lavishness(noun, waste, rest, spare, luxury)
9
plenitude(noun, mass, quantity, luxury, wealth)
9
many(noun, excess, plenty, profusion, deluge)
8
embarrassment(noun, condition, spare, luxury, extravagance)
8
exuberance(noun, waste, pack, mess, wealth)
8
large amount(noun, expression, idiom, excess, abundance)
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APASmart Define. (2015). plethora thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/plethora/thesaurus/synonyms
ChicagoSmart Define. 2015. "plethora thesaurus" https://smartdefine.org/plethora/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, plethora thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/plethora/thesaurus/synonyms>.
MLASmart Define. "plethora thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/plethora/thesaurus/synonyms>