| English | eng-000 |
| speed reduction | |
| 普通话 | cmn-000 | 减速 |
| 普通话 | cmn-000 | 减速装置 |
| 普通话 | cmn-000 | 失速 |
| 普通话 | cmn-000 | 速率降低 |
| English | eng-000 | deceleration |
| English | eng-000 | decrement of velocity |
| English | eng-000 | moderate |
| English | eng-000 | reduce the speed |
| English | eng-000 | retard |
| English | eng-000 | retardation |
| English | eng-000 | retarding |
| English | eng-000 | shift down |
| English | eng-000 | shifting down |
| English | eng-000 | slowdown |
| English | eng-000 | slowing down |
| русский | rus-000 | снижение скорости |