153 entries under dim topic. ×

13
indeterminate(adjective, rough, uncertain, doubtful, unsettled)
12
unintelligible(adjective, hard, rough, difficult, solid)
12
ill-defined(adjective, weak, rough, dark, uncertain)
12
tenebrous(adjective, dull, rough, difficult, dark)
11
blind(verb, adjective, dull, close, cover)
11
obfuscate(verb, cover, clear, alter, confuse)
11
undefined(adjective, rough, uncertain, doubtful)
9
blacken(verb, cover, protect, shield)
9
caliginous(adjective, dull, light, dark, gloomy)
9
dusk(adjective, dull, dark, gloomy)
9
unlit(verb, adjective, dull, soft, flat)
7
inexact(adjective, weak, rough, dark)
7
lightless(adjective, dull, dark, gloomy)
7
sunless(adjective, dull, dark, gloomy)
6
bleary(adjective, dull, clear, unclear)
6
pale(verb, adjective, weak, indistinct)
4
crepuscular(adjective, dull, dark, gloomy)
4
darkened(adjective, dull, dark, gloomy)
4
dingy(adjective, dull, soft, flat, dark)
4
dun(adjective, dull, soft, flat, dark)
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APASmart Define. (2016). obscure thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/obscure/thesaurus/synonyms
ChicagoSmart Define. 2016. "obscure thesaurus" https://smartdefine.org/obscure/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2016, obscure thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/obscure/thesaurus/synonyms>.
MLASmart Define. "obscure thesaurus" 29 March 2016. Web. 26 September 2026. <https://smartdefine.org/obscure/thesaurus/synonyms>