The meaning of the Acronym GBL is...

GBL is

• Global definitions (VAXTPU editor)
• Global module in Basic programs

More Meanings For GBL:

• Global definitions (VAXTPU editor)
• Global module in Basic programs
• Gamma-ButyroLactone
• Gabelli Asset Management, Inc.
• government bill of lading
• Great Big Lever
• Government Bill of Lading
• Government Bill of Lading
• Gangwayed Bogie Luggage
• Goulburn Island, Northern Territory, Australia

GBL is also in:

• Airport Codes
• FDA
• File Extensions
• Laboratory
• NASA
• NYSE Symbols
• Transportation