- (v.t.) That which is known.
- (v.t.) The act of knowing; knowledge; perception.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). cognition. Retrieved September 24, 2026, from http://smartdefine.org/cognition/definitions/1988782 |
| Chicago | Webster's. 2011. "cognition" http://smartdefine.org/cognition/definitions/1988782 (accessed September 24, 2026). |
| Harvard | Webster's 2011, cognition, Smart Define, viewed 24 September, 2026, <http://smartdefine.org/cognition/definitions/1988782>. |
| MLA | Webster's. "cognition" 27 May 2011. Web. 24 September 2026. <http://smartdefine.org/cognition/definitions/1988782> |