To assign a quantity to. / To determine the value of (a variable or expression).

simple past tense and past participle of quantify

measured / (logic) used as a quantifier

present participle of quantify

plural of universal quantifier

(logic) 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".

(logic) The operator, represented by the symbol ∀, used in predicate calculus to indicate that a predicate is true for all members of a specified set.

A person who obsessively records most or all of their personal data (medical, monetary, occupational, sexual, artistic, etc.).

plural of self-quantifier

plural of existential quantifier