acoustic impedance

noun Acoustics.

the total reaction of a medium to the transmission of sound through it, expressed as the ratio of sound pressure to particle velocity at a given point in the medium.

Nearby words

  1. acoustic aphasia,
  2. acoustic coupler,
  3. acoustic feature,
  4. acoustic feedback,
  5. acoustic guitar,
  6. acoustic inertance,
  7. acoustic maculae,
  8. acoustic meatus,
  9. acoustic mine,
  10. acoustic nerve Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019