| Answer | Crossword Clue |
|---|---|
| RAP | Knock on any door. |
| ANY | "Knock on ... Door." |
| ANY | "Knock on ... Door" |
| RATATAT | Knock on the door. |
| RAP | Knock on the door |
| RAPS | Knock-on-door sounds |
| RAP | ... a knock on a door |
| ANY | "Knock on ... Door" (Bogart film) |
| ANY | "Knock on .. Door" (Bogart film) |
| RAPAT | Knock on, as a door |
| RAPAT | Knock on, as the door |
| WHOISIT | Response to a knock on the door. |
| ANYBODYHOME | Question after a knock on the door |
