Istence
Istence – As “Qua” is to qualia and quanta, “Istence” is a term proposed to describe a common umbrella above existence and insistence. In MSR, existence is generally reserved to describe public existence as a body or particle in space as seen from a private perspective, while insistence is a private experience which can be influence some public effect. Both insistence and existence are understood to diverge or diffract from istence, which unites and divides the two poles through sensory discernment and Ouroboran monism.
Nice definition
Thanks!