| 密 |
mì tàn | secret agent / detective / covert investigator |
| 密 |
Mì | surname Mi / name of an ancient state |
| 密 |
mì | dense; close; thick / intimate; close / (bound form) secret; confidential / (Internet slang) to send a private message to (sb); to DM |
| 探 |
tàn | to explore / to search out / to scout / to visit / to stretch forward |