| Answer | Crossword Clue |
|---|---|
| SILENCE | Sound of one hand clapping? |
| DUH | Sound of one hand slapping? |
| KOAN | "What is the sound of one hand clapping?," say |
| KOAN | "What is the sound of one hand clapping?" e.g. |
| KOAN | For example, "What is the sound of one hand clapping?" |
| PSST | Sound made with a cupped hand |
| BLOWERBLIP | Electronic sound from a hand dryer? |
