| MUC | Munich | 慕尼黑 |
| MUC | Mesa para la Unidad de los Comunistas | 社会团结协会 |
| MUC | Munich, Germany - Franz Josef Strauss (Airport Code) | 德国慕尼黑-弗朗茨·约瑟夫·施特劳斯(机场代码) |
| MUC | micturition urethrocystography | 排尿尿道膀胱造影 |
| MUC | mucosal ulcerative colitis | 粘膜溃疡性结肠炎 |
| MUC | Meritorious Unit Citation | 单位嘉奖 |
| MUC | Muniholdings California Fund, Inc. | Muniholdings加州基金公司。 |
| MUC | Molecularly-Uncharacterized Component | 分子未表征成分 |
| MUC | Move UP, Charlie | 上前,查理 |
| MUC | mucambo virus | mucambo病毒 |
| MUC | Franz Josef Strauss Airport, Munich, Germany | 德国慕尼黑弗朗茨·约瑟夫·施特劳斯机场 |
| MUC | Mighty Unity Cartel | 强大的团结车队 |
| MUC | mucilago | 粘液 |
| MUC | maximum urinary concentration | 最大尿浓度 |
| MUC | mucilage | 粘液 |
| MUC | Medically Underserved Community (US government: HRSA) | 医疗服务不足社区(美国政府:HRSA) |
| MUC | Marginal User Cost (resource economics) | 边际用户成本(资源经济) |
| MUC | Malaspina University College (Canada) | 马拉斯皮纳大学学院(加拿大) |
| MUC | Million of Unified Canes | 百万统一甘蔗 |
| MUC | Message Understanding Conference | 邮件理解会议 |
| MUC | Maintenance Use Code | 维护使用代码 |
| MUC | Maximum Use Concentration (US OSHA; Respiratory Protection) | 最大使用浓度(美国OSHA;呼吸防护) |
| MUC | Multi-Unit Container | 多单元集装箱 |
| MUC | Multi User Chat | 多用户聊天 |
| MUC | Meritorious Unit Citation/Commendation | 有功单位引文/称赞 |
| MUC | Muslim Ulama Council (Iraq) | 穆斯林乌拉马委员会(伊拉克) |
| MUC | Miami Unix Collective | 迈阿密Unix集体 |
| MUC | Chief Musician (Naval Rating) | 首席音乐家(海军级) |
| MUC | Multicast User Context | 多播用户上下文 |
| MUC | Method of Undetermined Coefficients (differential equations) | 待定系数法(微分方程) |
| MUC | Mark-Up Cancellation | 取消加价 |
| MUC | Montreal Urban Community | 蒙特利尔城市社区 |
| MUC | Mount Union College (Ohio) | Mount Union College(俄亥俄州) |