1
scoriae
1
scum
1
sediment
1
sequoia(noun, tree)
1
sere(adjective, dull, lead, grim, leaden)
1
settlings
1
shaded(adjective, dull, lead, grim, leaden)
1
silt
1
silvered(adjective, dull, lead, grim, leaden)
1
silvery(adjective, dull, lead, grim, leaden)
1
sinter
1
slate(adjective, dull, lead, grim, leaden)
1
smoky(adjective, dull, lead, grim, leaden)
1
somber(adjective, dull, lead, grim, leaden)
1
spark
1
stone(adjective, dull, lead, grim, leaden)
1
sublimate
1
sullage
1
sumac(noun, wood)
1
tamarack(noun, tree)
11 years ago|4.7k views|share |citing 
APASmart Define. (2015). ash thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/ash/thesaurus/synonyms
ChicagoSmart Define. 2015. "ash thesaurus" https://smartdefine.org/ash/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, ash thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/ash/thesaurus/synonyms>.
MLASmart Define. "ash thesaurus" 13 April 2015. Web. 22 September 2026. <https://smartdefine.org/ash/thesaurus/synonyms>