Context is [zusammenhang] 'existentiality'. Its analytic has the character of an understanding which is not existentiell, but rather existential.
Context is that which massively limits the free play or absolute indeterminacy of communication.
Context is that which cannot even exist before its own emergence. As an analytic it is part of the problem rather than part of the solution.
Context is, along with things like class position, and religious opinion, not part of the solution, but part of the problem.
Context is never a given in the form of a present or even fully representable entity but appears and is explicated in a certain way and in a certain light in thought. It is not until this point that it attains specificity.
Context is an action of the mind which cuts off roots. Without it we should never have objects or ideas or anything to talk about.
Context , etymologically, at the nexus of the meanings of the woven and the weave. It occurs when we are not able to tell the dancer from the dance.