4
ashes(uncleanness, debris)
4
cinder
4
deposit(noun, waste, trash, residue, dregs)
4
detritus(noun, residue)
4
residue(noun, part, waste, refuse, piece)
4
scrap(noun, waste, refuse, piece, trace)
3
clinker
3
crap
3
froth(noun, uncleanness, layer, dirt, impurities)
3
leavings(noun, waste, refuse, piece, rest)
3
leftovers(noun, refuse, piece, rest, balance)
3
recrement(noun, trash, rubbish, uncleanness, remains)
3
remnant(noun, part, rest, balance, trace)
3
soot
3
waste matter(noun, expression, idiom, waste, trash)
2
dust(noun, waste, trash, garbage)
2
chaff(noun, residue)
2
cinders(uncleanness, debris)
2
filth(noun, waste, refuse, trash, layer)
2
lava
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APASmart Define. (2015). dross thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/dross/thesaurus/synonyms
ChicagoSmart Define. 2015. "dross thesaurus" https://smartdefine.org/dross/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, dross thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/dross/thesaurus/synonyms>.
MLASmart Define. "dross thesaurus" 13 April 2015. Web. 21 September 2026. <https://smartdefine.org/dross/thesaurus/synonyms>