4
heavy(adjective, substantial, rich, abundant, extensive)
4
inundated
4
liberal(heavy, rich, abundant, extensive, ample)
4
loaded(adjective, complete, big, full, busy)
4
overloaded
4
plethoric(complete, big, occupied, filled, redundancy)
4
productive
4
prolific(adjective, rich, lavish, abundant, flush)
4
superfluity(noun, overabundance)
4
superfluous(noun, adjective, spare, luxury, extreme)
4
thick(full, busy, teeming, packed, overcrowded)
4
unconstrained(adjective, wasteful)
4
unrestrained(adjective, wasteful)
3
alluvium
3
bloated
3
distended
3
drowning(verb, liquid)
3
filled(adjective, heavy, full, rich, plentiful)
3
gluttonous(adjective, wasteful)
3
gratuitous(adjective, spare, extreme, useless, extra)
11 years ago|18k views|share |citing 
APASmart Define. (2015). overflowing thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/overflowing/thesaurus/synonyms
ChicagoSmart Define. 2015. "overflowing thesaurus" https://smartdefine.org/overflowing/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, overflowing thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/overflowing/thesaurus/synonyms>.
MLASmart Define. "overflowing thesaurus" 20 July 2015. Web. 23 September 2026. <https://smartdefine.org/overflowing/thesaurus/synonyms>