| SUP | Supplement | 附加(补充)条款 |
| SUP | Sailors Union of the Pacific | 太平洋海员工会[美] |
| SUP | what's up? | 有什么事? |
| SUP | Supplement/Supplemental | 补充/补充 |
| SUP | Supplementary | 补充的 |
| SUP | What's Up? | 有什么事? |
| SUP | superior | 优越的 |
| SUP | Special Use Permit | 特殊使用许可证 |
| SUP | superficial | 粗略的 |
| SUP | Stress Ulcer Prophylaxis | 应激性溃疡预防 |
| SUP | Standard Unit of Processing | 标准处理单位 |
| SUP | Shot Under Protest | 抗议中被枪杀 |
| SUP | Suspect Unapproved Part | 疑似未批准零件 |
| SUP | Supplemental Dictionary (File Name Extension) | 补充词典(文件扩展名) |
| SUP | Supine | 仰卧的 |
| SUP | supinator | 旋后肌 |
| SUP | Still Unsolved Problems | 仍未解决的问题 |
| SUP | Superior Industries International, Inc. | Superior Industries International公司。 |
| SUP | SUPplementary dictionary | SUPplementary字典 |
| SUP | Strange Unknown People | 陌生的陌生人 |
| SUP | Sports Utility Pack | 运动实用包 |
| SUP | Sailor's Union of the Pacific | 水手的联合太平洋 |
| SUP | Software Update Protocol | 软件更新协议 |
| SUP | Sindicato Unificado de PolicÍa | Sindicato Unificado de PolicÍa |
| SUP | Still Unanswered Problems | 仍未解决的问题 |
| SUP | Superbe (French coin grade equivalent to Extremely Fine) | Superbe(相当于极细的法国硬币等级) |
| SUP | Sport Utility Pack | 运动实用包 |
| SUP | Supuration (band) | 支撑(带) |
| SUP | supra | 同上 |
| SUP | Superscript (HTML markup tag) | 上标(HTML标记标记) |
| SUP | Stanford University Press | 斯坦福大学出版社 |
| SUP | superscript | 上标 |
| SUP | Sport Utility Pack (automotive) | 运动实用套件(汽车) |
| SUP | SUPremum | SUPremum公司 |
| SUP | Service Use Profile | 服务使用配置文件 |
| SUP | Sustaining University Program (program of PEE) | 可持续大学计划(PEE计划) |
| SUP | Stand Up Paddleboarding (sport) | 立式桨板(运动) |
| SUP | StartUP screen Bitmap graphics | 启动屏幕位图图形 |
| SUP | Society for Ultrastructural Pathology | 超微病理学会 |
| SUP | Run Support (baseball; runs scored for a pitcher per 9 innings) | 跑步支持(棒球;投手每9局得分) |
| SUP | Super | 超级的 |
| SUP | supination | 仰卧 |
| SUP | Supremum (least upper bound) | 上限(最小上限) |
| SUP | suppresor bed(chromatography) | 吸附床(色谱法) |
| SUP | Specific Use Permit (city planning and zoning) | 具体使用许可证(城市规划和分区) |
| SUP | suppressor | 抑制器 |
| SUP | Sustainable Production | 可持续生产 |