Synonyms to unpainstaking

inaccurate, adulterated, aleatoric, aleatory, all wet, amiss, amorphous, approximate, approximative, awry, blemished, blobby, blurred, blurry, broad, chance, chancy, chaotic, cold, confused, damaged, defective, deficient, disordered, erroneous, fallacious, fallible, false, faulty, flawed, foggy, found wanting, fuzzy, general, hazy, hit-or-miss, ill-defined, illogical, immature, impaired, imperfect, imprecise, impure, inadequate, inchoate, incoherent, incomplete, incorrect, indecisive, indefinable, indefinite, indeterminable, indeterminate, indistinct, inexact, lacking, lax, loose, makeshift, mediocre, mistaken, mixed, negligent, nonspecific, not perfect, obscure, off, orderless, out of line, out of plumb, out of square, out of true, partial, patchy, random, shadowed forth, shadowy, shapeless, short, sketchy, specious, stochastic, sweeping, unclear, unconscientious, uncritical, undefined, undestined, undetermined, undeveloped, uneven, unexacting, unfactual, unfinical, unfinished, unfussy, unmeticulous, unparticular, unperfected, unplain, unprecise, unpunctilious, unpunctual, unrigorous, unscrupulou