| Clue | Source | Date |
|---|---|---|
| Have it register that you can't keep afloat (4,2) | ||
| Be understood as wrong by one's relatives (4,2) | ||
| Be understood | The Times Concise | 28 Apr 2019 |
| Register | The Chronicle of Higher Education | 02 Oct 2015 |
| Register | ||
| Become understood | ||
| Become understood | ||
| Dawn on | ||
| Register | ||
| Become understood | ||
| Penetrate slowly | ||
| Be understood: Colloq. | ||
| Be grasped by the mind: Colloq. |