| Clue | Source | Date |
|---|---|---|
| Smallest of the four main islands of Japan | Mirror Quiz | 29 Oct 2024 |
| The smallest of the four main islands of Japan | The Telegraph General Knowledge | 23 Nov 2020 |
| Japanese dog | ||
| Jap island on the Inland Sea. | ||
| One of the main islands of Japan. | ||
| Smallest of the four main islands of Japan. |