| English | eng-000 |
| back flow | |
| 普通话 | cmn-000 | 倒灌 |
| 普通话 | cmn-000 | 回流 |
| 普通话 | cmn-000 | 回流逆流 |
| 普通话 | cmn-000 | 逆流 |
| English | eng-000 | backflow |
| English | eng-000 | backing up |
| English | eng-000 | backwash |
| English | eng-000 | circumfluence |
| English | eng-000 | down-draught |
| English | eng-000 | inverse flow |
| English | eng-000 | reflux |
| English | eng-000 | regurgitation |
| English | eng-000 | return flow |
| русский | rus-000 | обратный поток |
| русский | rus-000 | противотечение |