96 entries under noun topic. ×

7
wastewater
4
sewage
4
dejecta
4
emanation(discharge, escape, beginning, flow)
4
excrement
4
outflow(discharge, waste, beginning, emergence)
4
waste
3
drainage(discharge, waste, escape, beginning)
3
effluence(discharge, waste, escape, beginning)
3
efflux(discharge, waste, beginning, emergence)
2
sewer water(expression, idiom)
2
decay
2
discharge(waste, beginning, emergence, sewage)
2
effusion(discharge, waste, escape, beginning)
2
excreta
2
exhaust
2
exudation(discharge, waste, escape, beginning)
2
filth
2
flowing(discharge, waste, escape, beginning)
2
garbage
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APASmart Define. (2015). effluent thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/effluent/thesaurus/synonyms
ChicagoSmart Define. 2015. "effluent thesaurus" https://smartdefine.org/effluent/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, effluent thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/effluent/thesaurus/synonyms>.
MLASmart Define. "effluent thesaurus" 13 October 2015. Web. 23 September 2026. <https://smartdefine.org/effluent/thesaurus/synonyms>