The meaning of the Acronym BAS is...

BAS is

• Basophils
• Basal
• Back Arm Squeeze

More Meanings For BAS:

• Building Automated System
• British Antarctic Survey
• Bulletin of the Atomic Scientists
• Business Activity Statement
• Book of Authorized Services
• Bass, P. L. C.
• Becoming Anti Social
• Bay Area Slashers
• BASIC language source code file ( QuickBASIC - GW-BASIC)
• Basic Activity Subset
• Baseline Assessment Strategy
• Battlefield Automated System(s)
• Basic Allowance for Subsistence
• Battalion Aid Station
• Ballistic Addon Studios

BAS is also in:

• Accounting
• Architecture
• File Extensions
• General
• Law
• Military
• NYSE Symbols
• Ocean Science
• Physics
• Sports