Boolean.
Of or pertaining to the work of George Boole.
Meaning & usage
Of or pertaining to the work of George Boole.
Pertaining to data items that can have “true” and “false” (or, equivalently, 1 and 0 respectively) as their only possible values and to operations on such values.
Where this word comes from
From Boole + -ean, named after English mathematician, philosopher and logician George Boole (1815–1864).
A variable that can hold a single true/false (1/0) value.
Where this word comes from
From Boole + -ean, named after English mathematician, philosopher and logician George Boole (1815–1864).
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Definitions, grammatical labels, IPA, etymology and examples: Wiktionary contributors, extracted by Kaikki / Wiktextract. Adapted under CC BY-SA 4.0. Selected fields and authored examples are shown; third-party quotations and audio are omitted. See contributor history.
Last enriched 2026-09-10. Definitions are in English. Romanizations are shown when supplied by the source; syllable estimates are omitted for unsupported scripts.