| Subject | English | Chinese |
| nautic., tech. | deck scupper pipe | 甲板排水管 |
| nautic., tech. | deck scupper pipes and sanitary discharges | 甲板排水及疏水系统 |
| chem. | oil scupper | 油槽 |
| tech. | oil scupper | 排油槽 |
| nautic., tech. | overboard scupper | 舷外排水孔舷外排水口 |
| tech. | scupper drain | 平屋顶墙角排水口 |
| tech. | scupper grating | 排水口格子盖 |
| tech. | scupper hose | 排水软管 |
| tech. | scupper hose | 排水软管【船】 |
| tech. | scupper nail | 大头钉 |
| tech. | scupper nail | 铅钉 |
| tech. | scupper pipe | 排水管 (道) |
| shipb. | scupper pipe | 甲板排水管 |
| nautic., tech. | scupper pipe | 甲板泄水管 |
| tech. | scupper shoot | 排水筒 |
| nautic., tech. | scupper shoot | 舷侧排水孔 |
| nautic., tech. | scupper shutter | 舷檣排水口盖 |
| nautic., tech. | scupper system | 排水口装置甲板排水系统 |
| shipb. | scupper valve | 排水口阀 |
| tech. | scupper valve | 排水口阀门 |
| nautic., tech. | scupper valve | 舷侧排出阀舷侧止回阀 |
| nautic., tech. | scuppers and sanitary overboard discharges | 甲板水舷外排水口 |
| nautic., tech. | storm scupper | 风浪排水孔 |
