supervaluationism
Noun
Meaning
supervaluationism (uncountable)
(logic) A semantics for dealing with irreferential singular terms and vagueness.
Related terms
Examples
"Truth, belief and vagueness", in Journal of Philosophical Logic Vol. 5. pp. 47-78 and Dorothy Edgington (1993). citation Supervaluationism main Another theoretical approach is known as "supervaluationism".
Since the presence of borderline cases seems to threaten principles like this one (excluded middle), the fact that supervaluationism can "rescue" them is seen as a virtue.