3
plethora(waste, spare, fat, flood, surplus)
3
pour(rush, quantity, flow, bore, flood)
2
Niagara(noun, rush, big, quantity, flow)
2
affluence(luxury, extravagance, lavishness)
2
bath
2
cascade(noun, expression, rush, flow, flood)
2
congestion(capacity, flood, deluge, redundancy, fullness)
2
copiousness(noun, luxury, extravagance, lavishness, overflow)
2
effusion(noun, expression, rush, flow, outburst)
2
engorgement(capacity, flood, deluge, redundancy, fullness)
2
enough(waste, spare, luxury, excess, fat)
2
exaggeration(luxury, extravagance, lavishness)
2
excessiveness(noun, spare, luxury, extravagance, excess)
2
exorbitance(noun, waste, spare, luxury, excess)
2
extravagancy(spare, luxury, extravagance, excess, fat)
2
exuberance(waste, spare, excess, fat, flood)
2
floodlight
2
flowage
2
flush
2
gush(noun, expression, rush, flow, flood)
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APASmart Define. (2015). inundation thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/inundation/thesaurus/synonyms
ChicagoSmart Define. 2015. "inundation thesaurus" https://smartdefine.org/inundation/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, inundation thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/inundation/thesaurus/synonyms>.
MLASmart Define. "inundation thesaurus" 10 April 2015. Web. 27 September 2026. <https://smartdefine.org/inundation/thesaurus/synonyms>