Definitions for "Inaccuracy"
That which is inaccurate or incorrect; mistake; fault; defect; error; as, in inaccuracy in speech, copying, calculation, etc.
the quality of being inaccurate and having errors
The difference between the input quantity applied to a measuring instrument and the output quantity indicated by the instrument. The inaccuracy of an instrument is equal to the sum of its instrument error and its uncertainty.
Keywords:  accuracy, exactness, lack, quality
The quality of being inaccurate; lack of accuracy or exactness.