noun
the study of the physical properties of sound
• Derivationally related forms: ↑acoustic, ↑acoustical, ↑acoustician
• Members of this Topic: ↑acoustic radiation pressure, ↑sound wave, ↑acoustic wave, ↑reflect, ↑reverberate
• Hypernyms: ↑physics, ↑physical science
Useful english dictionary. 2012.