| Clue | Source | Date |
|---|---|---|
| Put the wrong address on | Thomas Joseph | 07 May 2025 |
| Accidentally hit 'Reply All' instead of 'Reply' | Wall Street Journal | 28 Dec 2022 |
| Erroneously hit 'reply all' instead of 'reply,' say | New York Times | 25 Sep 2016 |
| Erroneously hit "reply all" instead of "reply," say | ||
| Loaded onto the wrong truck, say | ||
| Like many a dead letter | ||
| P.O. notation | ||
| Postoffice stamping. |