| COSH | Council on Smoking and Health | 吸烟与健康委员会 |
| COSH | Committee for Occupational Safety and Health | 职业安全与健康委员会 |
| COSH | Hyperbolic Co-Sine | 双曲余弦 |
| COSH | Control of Substances and Hazards | 物质和危险的控制 |
| COSH | Committee on Occupational Safety and Health | 职业安全与健康委员会 |
| COSH | Hyperbolic Cosine | 双曲余弦 |
| COSH | Council for Occupational Safety and Health | 职业安全与健康委员会 |
| COSH | Committee on School Health | 学校健康委员会 |