accurate

accurate (http://definr.com/accurate)

     adj 1: conforming exactly or almost exactly to fact or to a
            standard or performing with total accuracy; "an
            accurate reproduction"; "the accounting was accurate";
            "accurate measurements"; "an accurate scale" [ant: inaccurate]
     2: exact in performance or amount; strictly correct; "a precise
        instrument"; "a precise measurement" [syn: exact, precise]