

| Readings | On-reading | けい |
| Kun-reading | - | |
| Meaning | disclose / open / say | |
| Radical | 口 | |
| Stroke count | 11 | |
| JLPT Level | N1 | |
Stroke order of 「啓」
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Vocabulary contains 「啓」
| Word | Meaning |
| 拝啓(はいけい) | Dear |

