1
flat(adjective, dull, soft, obscure, dark)
1
foreboding
1
frosty
1
fuliginous
1
fuscous
1
fuzzy(adjective, dull, obscure, dark, gloomy)
1
gloom
1
granite(adjective, lead, leaden, mousy)
1
grieved(adjective, sad, sorrow, depression, woe)
1
grievous(adjective, sad, sorrow, depression, woe)
1
groanful(adjective, sad, sorrow, depression, woe)
1
hard to bear(adjective, sad, sorrow, depression, woe)
1
hazy darkened(expression, gloomy, gray, overcast)
1
heather(adjective, dull, lead, grim, leaden)
1
heavisome(adjective, sad, sorrow, depression, woe)
1
heavy-hearted(adjective, sad, sorrow, depression, woe)
1
heavyhearted
1
imperceptible
1
in a blue funk(adjective, sad, sorrow, depression, woe)
1
indefinite(dull, obscure, gloomy, dim, gray)
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APASmart Define. (2016). dusky thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/dusky/thesaurus/synonyms
ChicagoSmart Define. 2016. "dusky thesaurus" https://smartdefine.org/dusky/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2016, dusky thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/dusky/thesaurus/synonyms>.
MLASmart Define. "dusky thesaurus" 29 February 2016. Web. 23 September 2026. <https://smartdefine.org/dusky/thesaurus/synonyms>