-ampl- -ampli- homework

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Across
  1. 2. the process of increasing the volume of sound, especially using an amplifier
  2. 3. the property of being more than sufficient; comfortable sufficiency
  3. 4. before the amp
  4. 6. the process of increasing the volume of sound, especially using an amplifier
  5. 7. an electronic device for increasing the amplitude of electrical signals
  6. 8. enough or more than enough
Down
  1. 1. not amplified
  2. 5. increase the volume of (sound), especially using an amplifier
  3. 6. enough or more than enough
  4. 7. a direct-current generator