existential quantifier

About 0.11 uses per million words.

Meaning

1. noun The operator, represented by the symbol ∃, used in predicate calculus to indicate that a predicate is true for at least one member of a specified set. Verbal equivalents include "there exists" and "there is".

Similar words

quantifier universal quantifier existential instantiation predicate calculus all-operator singular existential statement existential universe of discourse skolem function propositional constant

Word family

existential operator existential quantifiers