15
garbage(noun, waste, refuse, trash, uncleanness)
12
sewerage(noun, uncleanness)
10
muck(noun, waste, refuse, substance, corruption)
9
filth(noun, waste, refuse, pollution, trash)
7
excrement(noun, waste, refuse, dishonesty, corruption)
7
manure(noun, waste, refuse, dishonesty, corruption)
6
crap(uncleanness, excretion)
6
feculence(food, waste, refuse, dishonesty, corruption)
5
shit(noun, uncleanness, excretion)
5
carrion(noun, waste, refuse, dishonesty, corruption)
5
coprolite
5
dung(noun, waste, refuse, dishonesty, corruption)
5
feces(waste, refuse, dishonesty, corruption, soil)
5
ordure(noun, food, waste, refuse, dishonesty)
4
dirt(noun, waste, refuse, dishonesty, corruption)
4
guano(noun, uncleanness)
4
offal(noun, uncleanness)
4
refuse(noun, waste, corruption, trash, soil)
4
slime(noun, waste, refuse, dishonesty, corruption)
4
slop(noun, waste, refuse, corruption, trash)
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APASmart Define. (2015). sewage thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/sewage/thesaurus/synonyms
ChicagoSmart Define. 2015. "sewage thesaurus" https://smartdefine.org/sewage/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, sewage thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/sewage/thesaurus/synonyms>.
MLASmart Define. "sewage thesaurus" 13 October 2015. Web. 20 September 2026. <https://smartdefine.org/sewage/thesaurus/synonyms>