in·accuracy \(ˈ)in, ən+\noun Etymology:in- (I) + accuracy 1.: the condition of being inaccurate < avoiding muddle and inaccuracy — W.H.Dowdeswell > 2.: an instance of being inaccurate : mistake, error < when all his inaccuracies … have been acknowledged — D.C.Peattie & Eleanor R. Dobson >