The meaning of the Acronym WB is...

WB is

• Welcome Back
• Why Bother
• Web Board
• What Bull

More Meanings For WB:

• Wideband
• Will Blossom
• Wet Basis
• White Base
• Water Based
• Weak Bond
• Weak Base
• Wide Band
• With Blowing
• World Of Balance
• Warner Brothers
• Whedon Broadcasting
• Wess And Bagger
• World Bank
• Waiver Of Business

WB is also in:

• Amateur Radio
• Botany
• Chemistry
• Electronics
• Firms
• General
• Meteorology