tenebrous Synonyms

tenebrious tenebrific pitchy pitch-dark overcast opaque ill-lit obscured obscure nebulous murky misty mirksome rayless shadowy shady unclear unlit unilluminated unlighted vague tenebrose sunless sullen stygian somber lightless inky darkening darkened dark crepuscular cloudy clouded cimmerian cheerless caliginous blackish black darkish darkling darksome indistinct gloomy faint dusky dusk dull dreary drab