| 郑 |
Zhèng zhōu | see 郑州市 |
| 郑 |
Zhèng | Zheng, a Zhou-dynasty state in the vicinity of present-day Xinzheng 新郑, a county-level city in Henan / abbr. for Zhengzhou 郑州, the capital of Henan / surname Zheng |
| 郑 |
zhèng | used in 郑重 |
| 州 |
zhōu | prefecture / (old) province / (old) administrative division / state (e.g. of US) / oblast (Russia) / canton (Switzerland) |