

| Readings | On-reading | ちゅう |
| Kun-reading | - | |
| Meaning | space / sky | |
| Radical | 宀 | |
| Stroke count | 8 | |
| JLPT Level | N2 | |
Stroke order of 「宙」
First![]()

Second![]()

Third![]()

Fourth![]()

Fifth![]()

Sixth![]()

Seventh![]()

Eighth![]()

Vocabulary contains 「宙」
| Word | Meaning |
| 宇宙(うちゅう) | space / universe |
| 宇宙船(うちゅうせん) | spaceship |
| 宇宙飛行士(うちゅうひこうし) | astronaut |

