

| Readings | On-reading | さい |
| Kun-reading | - | |
| Meaning | purification / room / study | |
| Radical | 齊 | |
| Stroke count | 11 | |
| JLPT Level | N1 | |
Stroke order of 「斎」
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Vocabulary contains 「斎」
| Word | Meaning |
| 書斎(しょさい) | study |

