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  1. BOOLEAN Definition & Meaning - Merriam-Webster

    The meaning of BOOLEAN is of, relating to, or being a logical combinatorial system (such as Boolean algebra) that represents symbolically relationships (such as those implied by the logical operators …

  2. BOOLEAN Definition & Meaning | Dictionary.com

    BOOLEAN definition: pertaining to or being a deductive logical system, as Boolean algebra, used to represent symbolically the relationships between sets, classes, and other entities.

  3. What Is a Boolean? - Computer Hope

    Jun 1, 2025 · In computer science, a boolean or bool is a data type with two possible values: true or false. It is named after the English mathematician and logician George Boole, whose algebraic and …

  4. Boolean - Wikipedia

    Any kind of logic, function, expression, or theory based on the work of George Boole is considered Boolean. Related to this, "Boolean" may refer to: Boolean circuit, a mathematical model for digital …

  5. Boolean - Glossary | MDN

    Jul 11, 2025 · In computer science, a Boolean is a logical data type that can have only the values true or false.

  6. What is Boolean in computing? – TechTarget Definition

    Nov 7, 2022 · In computing, the term Boolean means a result that can only have one of two possible values: true or false. Boolean logic takes two statements or expressions and applies a logical …

  7. Boolean | definition in the Cambridge English Dictionary

    Boolean meaning: used to describe a method of searching on a computer using terms such as 'and', 'not', and 'or…. Learn more.

  8. Boolean algebra | Logic, Sets & Relationships | Britannica

    Dec 20, 2025 · Boolean algebra, symbolic system of mathematical logic that represents relationships between entities—either ideas or objects. The basic rules of this system were formulated in 1847 by …

  9. Boolean adjective - Definition, pictures, pronunciation and usage …

    Definition of Boolean adjective in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

  10. Boolean - definition of Boolean by The Free Dictionary

    Define Boolean. Boolean synonyms, Boolean pronunciation, Boolean translation, English dictionary definition of Boolean. adj. 1. Of or relating to a logical combinatorial system treating variables, such …