198 entries under adjective topic. ×

1
muted(dull, soft, obscure, flat)
1
non-transparent
1
nontranslucent(gloomy, gray, dense, cloudy)
1
nontransparent(gloomy, gray, dense, cloudy)
1
occult
1
ossified(set, solid, heavy, deep)
1
poorly lit(expression, dull, dark, gloomy)
1
purblind
1
sober(soft, obscure, flat, dark)
1
softened(soft, obscure, flat, dark)
1
solidified(set, solid, heavy, deep)
1
stiff(set, solid, heavy, deep)
1
subdued(soft, obscure, flat, dark)
1
subfusc(soft, obscure, flat, dark)
1
sullied(dull, dark, gloomy, faint)
1
syrupy(set, solid, heavy, deep)
1
tarnished(dull, dark, gloomy, faint)
1
thickened(set, solid, heavy, deep)
1
toned-down(soft, obscure, flat, dark)
1
unilluminated(dull, dark, gloomy, faint)
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APASmart Define. (2016). opaque thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/opaque/thesaurus/synonyms
ChicagoSmart Define. 2016. "opaque thesaurus" https://smartdefine.org/opaque/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, opaque thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/opaque/thesaurus/synonyms>.
MLASmart Define. "opaque thesaurus" 29 February 2016. Web. 25 September 2026. <https://smartdefine.org/opaque/thesaurus/synonyms>