1
enforcement(flood, deluge, overpopulation, congestion, overloading)
1
engulfment
1
excessive
1
expansion
1
fat(waste, spare, luxury, extravagance, excess)
1
flash flood(expression, idiom, flood, deluge, congestion)
1
floods
1
force
1
fulsomeness(waste, spare, luxury, excess, fat)
1
gratuitousness(noun, superfluity)
1
heavy shower(expression, idiom, deluge, rainstorm)
1
hosing
1
hosing down
1
humidification
1
immergence
1
immersion
1
immoderation(noun, superfluity)
1
infringement(flood, deluge, overpopulation, congestion, overloading)
1
inundate
1
inundations
11 years ago|8k views|share |citing 
APASmart Define. (2015). inundation thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/inundation/thesaurus/synonyms
ChicagoSmart Define. 2015. "inundation thesaurus" https://smartdefine.org/inundation/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, inundation thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/inundation/thesaurus/synonyms>.
MLASmart Define. "inundation thesaurus" 10 April 2015. Web. 26 September 2026. <https://smartdefine.org/inundation/thesaurus/synonyms>