| Answer | Crossword Clue |
|---|---|
| ASONIA | Deafness to certain tones. |
| fenestration | A surgical operation in which a new opening is formed, esp. in the bony labyrinth of the inner ear to treat certain types of deafness |
| ASONIA | Inability to hear certain tones. |
| DIAL | Certain tones |
| THIRDS | Certain tones on a scale |
| diatonic | noting those scales that contain five whole tones and two semitones, as the major, minor, and certain modal scales |
