achromatic, achromatize, achromic, amorphous, anemic, ashen, ashy, banausic, bandage, barely audible, becloud, bedarken, bedazzle, bedim, befog, begloom, benight, black, black out, blacken, blah, blanch, bleach, blear, blear-eyed, bleared, bleary, bleary-eyed, bled white, blind, blind the eyes, blindfold, block the light, bloodless, blot out, blunt, blunt-witted, blur, blurred, blurry, brown, cadaverous, caliginous, cast a shadow, chloranemic, clear as mud, cloud, cloud over, cloudy, colorless, confused, dark, dark-colored, darken, darken over, darkish, darkle, darksome, daze, dazzle, dead, deadly pale, deathly pale, decolor, decolorize, decrescendo, defocus, deprive of sight, dim
-witted, dimmed, dimmish, dimpsy, dingy, discolor, discolored, distant, dopey, drain, drain of color, dreary, dull, dull of mind, dull-headed, dull-pated, dull-sighted, dull-witted, dusk, dusky, eclipse, encloud, encompass with shadow, etiolate, etiolated, excecate, exsanguinated, exsanguine, exsanguineous, fade, faded, faint, faint-voiced, fallow, fat-witted, feeble, feeble-eyed, film, filmy, filmy-eyed, flat, fog, foggy, fume, fuzzy, gentle, ghastly, glare, gloam, gloom, gloomy, gouge, gravel-blind, gray, gross-headed, grow dark, grow dim
, haggard, half-blind, half-heard, half-seen, half-visible, haze, hazy, heavy, hebetudinous, hoodwink, hueless, humdrum, hypochromic, ill-defined, inconspicuous, indefinite, indeterminate, indistinct, indistinguishable, lackluster, leaden, livid, lose resolution, low, low-profile, lower, lurid, lusterless, make blind, mat, mealy, merely glimpsed, mist, misty, mole-eyed, monotone, monotonous, muddy, murk, murksome, murky, murmured, muted, nebulous, neutral, obfuscate, obnubilate, obscure, obtuse, obumbrate, occult, occultate, opaque, out of focus, overcast, overcloud, overshadow, pale, pale as death, pale-faced, pallid, pasty, pedestrian, peroxide, pianissimo, piano, poky, purblind, sallow, sand-blind, scarcely heard, semidark, semivisible, shade, shadow, shadowy, shapeless, sickly, slow, slow-witted, sluggish, snow-blind, soft, soft-sounding, soft-voiced, soften, somber, stodgy, strike blind, subaudible, subdued, subfusc, tallow-faced, tarnish, tenebrous, thick-brained, thick-headed, thick-pated, thick-witted, thickskulled, tone down, toneless, transcendent, uncertain, unclear, uncolored, undefined, undetermined, unilluminated, unplain, unrecognizable, vague, wan, wash out, washed-out, waxen, weak, weak-eyed, weak-voiced, whey-faced, whispered, white, whiten, wooden
be dark, darken, obscure, shade, dim
, tone down, lower, overcast, overshadow, eclipse, obfuscate, offuscate, obumbrate, adumbrate, cast into the shade becloud, bedim, bedarken, cast a shade, throw a shade, spread a shade, cast a shadow, cast a gloom, throw a shadow, spread a shadow, cast gloom, throw gloom, spread gloom, extinguish, put out, blow out, snuff out, doubt, turn out the lights, douse the lights, dim
the lights, turn off the lights, switch off the lights.
, grow dim
, flicker, twinkle, glimmer, loom, lower, fade, pale, pale its ineffectual fire, render dim
, bedim, obscure, darken, tone down.
dimness, darkness, paleness, half light, demi-jour, partial shadow, partial eclipse, shadow of a shade, glimmer, gliming, nebulosity, cloud, eclipse, aurora, dusk, twilight, shades of evening, crepuscule, cockshut time, break of day, daybreak, dawn, moonlight, moonbeam, moonglade, moonshine, starlight, owl's light, candlelight, rushlight, firelight, farthing candle, dim
, dull, lackluster, dingy, darkish, shorn of its beams, dark, faint, shadowed forth, glassy, cloudy, misty, blear, muggy, fuliginous, nebulous, nebular, obnubilated, overcast, crepuscular, muddy, lurid, leaden, dun, dirty, looming, pale, confused.
opacity, opaqueness, film, cloud, opaque, impervious to light, adiaphanous, dim
, turbid, thick, muddy, opacous, obfuscated, fuliginous, cloud, hazy, misty, foggy, vaporous, nubiferous, muggy, smoky, fumid, murky, dirty.
invisibility, invisibleness, nonappearance, imperceptibility, indistinctness, mystery, delitescence, concealment, latency, invisible, imperceptible, undiscernible, indiscernible, unapparent, non-apparent, out of sight, not in sight, a perte de vue, behind the scenes, behind the curtain, viewless, sightless, inconspicuous, unconspicuous, unseen &c (see), covert, eclipsed, under an eclipse, dim
, mysterious, dark, obscure, confused, indistinct, indistinguishable, shadowy, indefinite, undefined, ill- defined, ill-marked, blurred, fuzzy, out of focus, misty, delitescent, hidden, obscured, covered, veiled (concealed), full many a flower is born to blush unseen.
unintelligibility, incomprehensibility, imperspicuity, inconceivableness, vagueness, obscurity, ambiguity, doubtful meaning, uncertainty, perplexity, spinosity, obscurum per obscurius, mystification, latency, transcendentalism, paradox, oxymoron, riddle, enigma, puzzle, diagnus vindice nodus, sealed book, steganography, freemasonry, pons asinorum, asses' bridge, high Dutch, Greek, Hebrew, jargon, unintelligible, unaccountable, undecipherable, undiscoverable, unknowable, unfathomable, incognizable, inexplicable, inscrutable, inapprehensible, incomprehensible, insolvable, insoluble, impenetrable, illegible, as Greek to one, unexplained, paradoxical, enigmatic, enigmatical, puzzling (secret), indecipherable, obscure, dark, muddy, clear as mud, seen through a mist, dim
, nebulous, shrouded in mystery, opaque, dense, undiscernible, misty, hidden, latent, indefinite, garbled, perplexed, undetermined, vague, loose, ambiguous, mysterious, mystic, mystical, acroamatic, acroamatical, metempirical, transcendental, occult, recondite, abstruse, crabbed, inconceivable, inconceptible, searchless, above comprehension, beyond comprehension, past comprehension, beyond one's depth, unconceived, inexpressible, undefinable, incommunicable, unpredictable, unforeseeable, it's Greek to me.