MWBC
| Acronym | Definition |
|---|---|
| MWBC | Multi-Wire Branch Circuit |
| MWBC | Mean Wafers between Cleans (semiconductors) |
| MWBC | Mixed White and Black Caribbean (UK) |
| MWBC | Minnesota Wisconsin Baptist Convention |
| MWBC | Montana Wheat and Barley Committee (Great Falls, MT) |
| MWBC | Merrymeeting Wheelers Bicycle Club (Brunswick, ME) |
| MWBC | Mononuclear White Blood Cell |