| Clue | Source | Date |
|---|---|---|
| Notice for later | The Atlantic | 17 May 2026 |
| Think to remember something | Universal | 29 Dec 2024 |
| Save an idea for later | Universal | 06 Apr 2022 |
| Put some matter in the gray matter? | ||
| Store something for later thought | ||
| Store something for later thought | ||
| Store something away, in a way |