The meaning of the Acronym MWB is...

MWB is

• Mathematics Work Book

More Meanings For MWB:

• Mission Without Borders
• Master Web Builders
• Meridian Wellness & Botanicals
• Master Work Book
• Mathematics Work Book
• Margaret Wise Brown
• Morawa, Western Australia, Australia

MWB is also in:

• Airport Codes
• Educational
• Famous
• Firms
• NASA
• Unfiled