darkness, dark, gloom, shade, shadows, dusk, twilight, blackness, dimness, gloaming, umbra, murkiness, black, night, candlelight, semidarkness, obscurity, duskiness, gloominess, shadow, shadiness, tenebrosity, shadowiness, semi-darkness, cloudiness, caliginosity, dullness, penumbra, lightlessness, total darkness, gathering darkness, cloud, pitch darkness, absence of light, adumbration, inkiness, even, half-light, waning light, obscureness, pitch dark, shades of evening, pall, cover, shelter, umbrage, protection, blackout, eclipse, crepuscule … more

fogginess, cloudiness, haziness, mistiness, nebulosity, nebulousness, obscurity, opacity, opaqueness, caliginosity, darkness, density, denseness, impenetrability, thickness, muddiness, blurriness, murk, duskiness, vagueness, obscureness, ambiguity, ambiguousness, mysteriousness, inscrutability, dimness, equivocation, fuzziness, non-transparency, inscrutableness, lack of transparency, equivocalness, heaviness, smokiness, obliquity, indistinctness, soupiness, obliqueness, haze, indefiniteness, unclearness, dirtiness, impassability, impermeability, blur, gloom, indeterminateness, muckiness, filminess, blurredness … more

fogginesses, cloudinesses, hazinesses, mistinesses, nebulosities, nebulousness, obscurities, opacities, opaquenesses, caliginosities, darknesses, ambiguities, inscrutability, ambiguousnesses, mysteriousnesses, inscrutableness, equivocalness, equivocations, obliquenesses, obliquities, vaguenesses, densities, densenesses, thicknesses, impenetrabilities, indistinctnesses, obscurenesses, muddinesses, murk, blurrinesses, duskinesses, dimnesses, hazes, fuzzinesses, indefiniteness, unclearnesses, blurs, heavinesses, soupiness, smokiness, uncertainties, dirtinesses, blurredness, imprecisions, impassabilities, impermeabilities, gloom, abstrusenesses, dubiousnesses, equivocalities … more