2
pessimistic
2
piceous(adjective, obscure, dark, gloomy, pitch)
2
pitch-dark(adjective, obscure, dark, gloomy, pitch)
2
pitchy(adjective, pitch, black, murky, somber)
2
quiet
2
raven(adjective, obscure, dark, gloomy, pitch)
2
shady
2
silvered(heather, charcoal, starless)
2
silvery(heather, charcoal, starless)
2
simple
2
sloe(adjective, obscure, dark, gloomy, pitch)
2
sorry
2
starless(adjective, obscure, dark, gloomy, pitch)
2
straight-faced
2
subdued
2
sullen
2
thoughtful
2
woebegone
1
Cimmerian
1
acier
11 years ago|10k views|share |citing 
APASmart Define. (2015). sombre thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/sombre/thesaurus/synonyms
ChicagoSmart Define. 2015. "sombre thesaurus" https://smartdefine.org/sombre/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, sombre thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/sombre/thesaurus/synonyms>.
MLASmart Define. "sombre thesaurus" 14 April 2015. Web. 28 September 2026. <https://smartdefine.org/sombre/thesaurus/synonyms>