| English | eng-000 |
| transition region | |
| 普通话 | cmn-000 | 渐变区 |
| 普通话 | cmn-000 | 渡越区 |
| 普通话 | cmn-000 | 转变区 |
| 普通话 | cmn-000 | 转捩区 |
| 普通话 | cmn-000 | 过渡区 |
| English | eng-000 | intermediate zone |
| English | eng-000 | transition range |
| English | eng-000 | transition zone |
| italiano | ita-000 | zona di transizione |
| русский | rus-000 | обеднённая область |
| русский | rus-000 | переходная область |
| Türkçe | tur-000 | geçiş bölgesi |