197 entries under dark topic. ×

16
somber(adjective, dull, soft, blue, obscure)
15
dingy(adjective, dull, soft, obscure, flat)
15
dreary(adjective, dull, blue, obscure, sad)
15
ill-defined(adjective, dull, weak, soft, gentle)
15
overcast(verb, adjective, dull, cover, clear)
14
muddy(verb, adjective, dull, cover, reduce)
14
opaque(adjective, dull, light, simple, soft)
14
tenebrous(adjective, dull, obscure, rough)
13
clouded(adjective, dull, obscure, gloomy)
13
feeble(adjective, dull, light, weak, soft)
13
nebulous(adjective, dull, obscure, rough)
13
weak(adjective, dull, light, simple, soft)
12
bleary(adjective, clear, light, obscure, rough)
12
dismal(adjective, dull, gloomy, mood)
11
faded(adjective, dull, light, weak, soft)
10
blind(verb, adjective, dull, cover, weak)
10
lackluster(adjective, dull, light, blue, sad)
9
caliginous(adjective, dull, light, obscure)
9
flat(adjective, dull, quiet, light, soft)
9
subdued(adjective, dull, quiet, weak, soft)
10 years ago|41k views|share |citing 
APASmart Define. (2016). dim thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/dim/thesaurus/synonyms
ChicagoSmart Define. 2016. "dim thesaurus" https://smartdefine.org/dim/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2016, dim thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/dim/thesaurus/synonyms>.
MLASmart Define. "dim thesaurus" 24 March 2016. Web. 22 September 2026. <https://smartdefine.org/dim/thesaurus/synonyms>