| English | eng-000 |
| single loop | |
| 普通话 | cmn-000 | 单循环 |
| 普通话 | cmn-000 | 单环路 |
| English | eng-000 | monocycle |
| English | eng-000 | monocyclic |
| English | eng-000 | once-through operation |
| English | eng-000 | single cycle |
| English | eng-000 | single-cycle |
| English | eng-000 | unicyclic |
| русский | rus-000 | одиночная петля |
| русский | rus-000 | однократная петля |