Answer | Crossword Clue |
---|---|
subsonic | noting or pertaining to a sound wave with a frequency below the audio-frequency range |
Answer | Crossword Clue |
---|---|
subsonic | noting or pertaining to a sound wave with a frequency below the audio-frequency range |
Crossword
a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.