1
obscurity
1
pale(adjective, dull, dark, gloomy, faint)
1
poorly lit(expression, adjective, dull, dark, gloomy)
1
silhouetted(adjective, dark)
1
sullied(adjective, dull, dark, gloomy, faint)
1
swarthy(adjective, dark)
1
tarnished(adjective, dull, dark, gloomy, faint)
1
umbrageous(adjective, dark)
1
unclear(adjective, dull, dark, gloomy, uncertain)
1
unseeable
1
weak(adjective, dull, dark, gloomy, faint)
0
acheronian(dark, dim, depressing)
0
acherontic(dark, dim, depressing)
0
bad(dark, dim, depressing)
0
badly lit(expression, adjective, dark, gloomy, murky)
0
blind
0
cold(dark, dim, depressing)
0
comfortless(dark, dim, depressing)
0
depressing(dark, dim)
0
depressive(dark, dim, depressing)
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APASmart Define. (2016). lightless thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/lightless/thesaurus/synonyms
ChicagoSmart Define. 2016. "lightless thesaurus" https://smartdefine.org/lightless/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2016, lightless thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/lightless/thesaurus/synonyms>.
MLASmart Define. "lightless thesaurus" 29 February 2016. Web. 20 September 2026. <https://smartdefine.org/lightless/thesaurus/synonyms>