noun
- Psychoanalysis) the governing principle of the id; the principle that an infant seeks gratification and fails to distinguish fantasy from reality. (.
- synonyms: pleasure principle, pleasure-pain principle
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). pleasure-unpleasure principle. Retrieved September 29, 2026, from http://smartdefine.org/pleasure-unpleasure_principle/definitions/1302649 |
| Chicago | WordNet. 2010. "pleasure-unpleasure principle" http://smartdefine.org/pleasure-unpleasure_principle/definitions/1302649 (accessed September 29, 2026). |
| Harvard | WordNet 2010, pleasure-unpleasure principle, Smart Define, viewed 29 September, 2026, <http://smartdefine.org/pleasure-unpleasure_principle/definitions/1302649>. |
| MLA | WordNet. "pleasure-unpleasure principle" 23 October 2010. Web. 29 September 2026. <http://smartdefine.org/pleasure-unpleasure_principle/definitions/1302649> |