| mì | secret/confidential/close/thick/dense |
| 密 | secret confidential close |
| 密云 | Miyun town and county in Beijing |
| 密云不雨 | dense clouds but no rain |
| 密云县 | Miyun county in Beijing |
| 密令 | secret instruction secret order |
| 密件 | secret documents abbr. for 機密文件|机密文件 |
| 密会 | secret meeting to meet secretly |
| 密位 | mil unit of angular measure |
| 密使 | secret envoy |
| 密信 | secrecy message; lettre de cachet |
| 密克罗尼西亚 | Micronesia in southwest pacific |
| 密写 | secret writing |
| 密写情报 | intelligence written in invisible ink, etc. |
| 密函 | secret letter |
| 密函告知 | inform |
| 密切 | close familiar intimate |
| 密切关系 | close relations intimate connections |
| 密切地 | nearly; intimately |
| 密切接触 | intimate contact |
| 密切注意 | close attention (to sth) |