28 entries under heather topic. ×

8
pitch-black(adjective, dull, dark, gloomy, dim)
5
pitch-dark(adjective, dull, obscure, dark, gloomy)
5
pitchy(adjective, dull, dark, gloomy, dim)
4
atramentous(adjective, dull, obscure, dark, gloomy)
2
charcoal(adjective, obscure, dark, gloomy, pitch)
2
ebon(adjective, obscure, dark, gloomy, pitch)
2
inklike(adjective, obscure, dark, gloomy, pitch)
2
melanoid(adjective, obscure, dark, gloomy, pitch)
2
obsidian(adjective, obscure, dark, gloomy, pitch)
2
onyx(adjective, obscure, dark, gloomy, pitch)
2
piceous(adjective, obscure, dark, gloomy, pitch)
2
raven(adjective, obscure, dark, gloomy, pitch)
2
sloe(adjective, obscure, dark, gloomy, pitch)
2
sombre(adjective, obscure, dark, gloomy, pitch)
2
starless(adjective, obscure, dark, gloomy, pitch)
2
swart(adjective, obscure, dark, gloomy, pitch)
1
coaler(adjective, dark, pitch, inky, clouded)
1
grey(adjective, charcoal, starless)
1
oyster(charcoal, starless)
1
pitch-dark pitchy(expression, adjective, dark, black, murky)
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APASmart Define. (2016). stygian thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/stygian/thesaurus/synonyms
ChicagoSmart Define. 2016. "stygian thesaurus" https://smartdefine.org/stygian/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2016, stygian thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/stygian/thesaurus/synonyms>.
MLASmart Define. "stygian thesaurus" 29 February 2016. Web. 21 September 2026. <https://smartdefine.org/stygian/thesaurus/synonyms>