| DAS | Days After Sowing | - | Computer Acronyms(common) |
| DAS | Dendrite Arm Spacing | - | Computer Acronyms(common) |
| DAS | Direct Absorption Spectroscopy | - | Computer Acronyms(common) |
| DAS | Double Antibody Sandwich | - | Computer Acronyms(common) |
| DAS | Dynamic Angle Spinning | - | Computer Acronyms(common) |
| DAS | Data Analysis Station | - | Organizations |
| DAS | Data Acquisition System | - | Organizations |
| DAS | Digital Address System | - | Organizations |
| DAS | Digital Avionics System | - | Organizations |
| DAS | Documentation Accountability Sheet | - | Organizations |
| DAS | Defensive Aids Suite | - | Astronomy |
| DAS | Data-Acquisition System | - | Business and Finance |
