| Acronym | Definition |
|---|
| EAU➣European Association of Urology |
| EAU➣Emergency Assessment Unit (healthcare) |
| EAU➣Eurasian Union |
| EAU➣Environment and Urbanization (Sage publication) |
| EAU➣European Association of Universities (est. 2001) |
| EAU➣Emiratos Árabes Unidos (Spanish: United Arab Emirates) |
| EAU➣Estonian Agricultural University (Tartu, Estonia) |
| EAU➣Estimated Annual Usage |
| EAU➣Economic Analysis Unit |
| EAU➣Environmental Archaeology Unit |
| EAU➣Eau Claire, WI, USA - Eau Claire Municipal (Airport Code) |
| EAU➣Expected Annual Usage |
| EAU➣Extended Arithmetic Unit |
| EAU➣Educational Assessment Unit |
| EAU➣Emergency Action Unit |
| EAU➣Estimated Annual Units |
| EAU➣End-Use Activity |
| EAU➣Evacuation Alarm Unit |
| EAU➣External Access Unit |
| EAU➣Equity and Access Unit (Latrobe University, Australia) |