The quality of being inaccurate; lack of accuracy or exactness. [1913 Webster]
That which is inaccurate or incorrect; mistake; fault; defect; error; as, in inaccuracy in speech, copying, calculation, etc. [1913 Webster]

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THESAURUS

inaccuracy

abstractionism, adulteration, allowance, amorphousness, approximation, blobbiness, blurriness, broadness, coloring, defectibility, defectiveness, deficiency, deformation, deviation, disorder, distortion, erroneousness, exaggeration, expressionism, fallibility, false coloring, falsification, faultiness, fogginess, fuzziness, garbling, generality, haziness, hyperbole, ill-definedness, immaturity, impairment, imperfection, imprecision, impurity, inaccurateness, inadequacy, inadequateness, inchoateness, incoherence, incompleteness, incorrectness, indecisiveness, indefinableness, indefiniteness, indeterminateness, indistinctness, inexactitude, inexactness, injustice, lack, laxity, litotes, looseness, mediocrity, miscoloring, misdrawing, mispainting, misquotation, misreport, misrepresentation, misstatement, misteaching, mistiness, negligence, nonrealism, obscuration, obscurity, overdrawing, overstatement, patchiness, perversion, predictable error, probable error, shapelessness, shortage, shortcoming, sketchiness, slanting, standard deviation, sweepingness, tolerance, twisting, unclearness, unconscientiousness, uncorrectness, uncriticalness, understatement, undevelopment, unevenness, unexactingness, unfactualness, unfinicalness, unfussiness, unmeticulousness, unparticularness, unperfectedness, unpreciseness, unpunctiliousness, unpunctuality, unrigorousness, unscrupulousness, unsoundness, vagueness, want

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