The meaning of the Acronym NB is...

NB is

• Newton Book
• No Bracing
• Negative Big
• New Beginnings
• Non Breaking
• New Basis
• Number Of Bands
• Noto Bene
• Natalies Bunnies
• Nocturnal Breeder
• North Britain
• New Britain
• Net Beans
• No Bible
• Now Being
• Not Blue
• Nickolas Ball
• New Build
• North Broward
• Nominal Budget
• No Breath
• The Naval Board
• No Bad
• Nude Bundle
• Nothing Better
• Non Bore
• No Brain
• Navy Basic
• Nudie Burlgler
• Nae Brakes
• New Babylon
• Net Balance
• North Bridge
• Nat Binding
• Nonforest Brush
• Non Bereavement

More Meanings For NB:

• National Body
• Niobium
• Niobium
• Noise Blanker
• News Bulletin
• Naive Bayes
• Nursing Building
• Net Benefit
• Net Business
• Nights Booked
• No Bargaining
• Net Benefits
• No Break
• Newton Brown
• Napoleon Bonaparte

NB is also in:

• Accounting
• Architecture
• Chemistry
• Educational
• Electronics
• Famous
• General
• Mathematics
• Positions
• Universities