Predicate

Predicate or predication may refer to:
 * Predicate (grammar), in linguistics
 * Predication (philosophy)
 * several closely related uses in mathematics and formal logic:
 * Predicate (mathematical logic)
 * Propositional function
 * Finitary relation, or n-ary predicate
 * Boolean-valued function
 * Syntactic predicate, in formal grammars and parsers
 * Functional predicate
 * Predication (computer architecture)
 * in United States law, the basis or foundation of something
 * Predicate crime
 * Predicate rules, in the U.S. Title 21 CFR Part 11
 * Predicate, a term used in some European context for either nobles' honorifics or for nobiliary particles