| We just don't have the safety margin to make it. | แค่ไม่มีอะไรรับรองว่าเราจะทำสำเร็จ Meru (2015) |
| 安全域 | [あんぜんいき, anzen'iki] (n) safety margin [Add to Longdo] |
| 削り代 | [けずりしろ, kezurishiro] (n) cutting stock (extra material cut off in machining operations as a safety margin for tolerances); machining allowance [Add to Longdo] |