nonvalue

plural nonvalues

1. That which is not a value (in various senses).

   He needs to identify the crucial indispensable values to his life and distinguish them from lesser values and nonvalues.

   2005, Edward W. Younkins, Philosophers of Capitalism: Menger, Mises, Rand, and Beyond

   1 more example

   Other systems have techniques to make it easier to treat nonvalues as 0 or another value; generally speaking, some automatic conversion to 0 is provided. Microsoft's MDX automatically treats NULL as zero in most cases […]

   2002, Erik Thomsen, OLAP Solutions: Building Multidimensional Information Systems