Synonyms and related words :
addlebrained, addled, addleheaded, addlepated, aleatoric, aleatory, amorphic, amorphous, anarchic, baggy, beclouded, befuddled, bemused, blear, bleared, bleary, blind, blobby, blurred, blurry, broad, chance, chancy, chaotic, characterless, clear as mud, clouded, cloudy, confused, dark, dazed, dim, disordered, disorderly, dreamy, dull, faint, featureless, feeble, filmy, fogged, foggy, formless, fuddlebrained, fuddled, fuzzy, general, half-seen, half-visible, hit-or-miss, ill-defined, imprecise, in a fog, in a muddle, inaccurate, inchoate, incoherent, inconspicuous, indecisive, indefinable, indefinite, indeterminable, indeterminate, indistinct, indistinguishable, inexact, inform, kaleidoscopic, lax, loose, low-profile, lumpen, mazed, merely glimpsed, misted, misty, muddled, muddleheaded, muddy, murky, mushy, muzzy, nebulous, nondescript, nonspecific, obscure, opaque, orderless, out of focus, overcast, pale, pea-soupy, puzzleheaded, random, semivisible, shadowed forth, shadowy, shapeless, smoggy, soupy, stochastic, stuporous, sweeping, tranced, transcendent, uncertain, unclear, undefined, undestined, undetermined, unordered, unorganized, unplain, unrecognizable, unspecified, vague, vaporous, vapory, veiled, weak