noun
- The physical intensity of sound.
- synonyms: acoustic power
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). sound pressure level. Retrieved September 21, 2026, from http://smartdefine.org/sound_pressure_level/definitions/1311935 |
| Chicago | WordNet. 2010. "sound pressure level" http://smartdefine.org/sound_pressure_level/definitions/1311935 (accessed September 21, 2026). |
| Harvard | WordNet 2010, sound pressure level, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/sound_pressure_level/definitions/1311935>. |
| MLA | WordNet. "sound pressure level" 23 October 2010. Web. 21 September 2026. <http://smartdefine.org/sound_pressure_level/definitions/1311935> |