From en.wiktionary.org:
[boolean]
** English
[wikipedia]
*** Alternative forms
- [en] - [en] [dated]
*** Etymology
From [en], [en].
*** Pronunciation
- [en] - [en] - [bo͞oʹliən] , [en] - [en] - [en]
*** Adjective
[-]
1. Of or pertaining to the work of 吴语: George Boole . 2. [en] Pertaining to data items that can have “ true ” and “ false ” (or, equivalently, 1 and 0 respectively) as their only possible value s and to operation s on such values. 3. * [en]
**** Derived terms
[en]
**** Translations
[logic: pertaining to data items that have values “true” and “false”]
- Catalan: [ca] - Czech: [cs] - Dutch: [nl] - Esperanto: [eo] - Finnish: [fi] - French: [fr] , [fr] - German: [de] - Italian: [it] - Japanese: [ja] - Korean: [ko] , [ko] - Macedonian: [mk] - Polish: [pl] - Portuguese: [pt] - Romanian: [ro] - Russian: [ru] - Spanish: [es] - Swedish: [sv] - Turkish: [tr] , [tr] - Vietnamese: [vi] , [vi] , [vi] , [vi] [trans-bottom]
*** Noun
[en-noun]
1. [en] A variable that can hold a single true / false ( 1 / 0 ) value.
**** Synonyms
- [Boolean variable] [en] , [en]
**** Translations
[type of variable]
- Chinese: - Dutch: [nl] - Finnish: [fi] - French: [fr] - German: [de] , [de] - Japanese: [ja] , [ja] - Korean: [ko] , [ko] - Portuguese: [pt] - Russian: [ru] - Spanish: [es] - Swedish: [sv] - Turkish: [tr] - Welsh: [cy] [trans-bottom]