- (n.) That branch of mathematics which treats of the relations and properties of quantity by means of letters and other symbols. It is applicable to those relations that are true of every kind of magnitude.
- (n.) A treatise on this science.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). algebra. Retrieved September 22, 2026, from http://smartdefine.org/algebra/definitions/1972296 |
| Chicago | Webster's. 2011. "algebra" http://smartdefine.org/algebra/definitions/1972296 (accessed September 22, 2026). |
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| MLA | Webster's. "algebra" 27 May 2011. Web. 22 September 2026. <http://smartdefine.org/algebra/definitions/1972296> |