The meaning of the Acronym HAM is...

HAM is

• Heat Air And Moisture

More Meanings For HAM:

• Hold And Modify
• Disk Drivers NPA (Novell NetWare)
• Half Amiga Mode
• Host Adapter Module
• Host Accelerated Modem
• Hybrid Access Memory
• Hardware Accelerated Modem
• Hardly Any Money
• Hard as a motherfucker
• Haven't Any Money
• Handsome And Macho
• He Asked Me
• Amateur Radio Operator
• Heat Air And Moisture
• Hydrogeochemical Assessment Model

HAM is also in:

• Amateur Radio
• Assembly
• Chat
• File Extensions
• General
• Hardware
• Meteorology
• Networking
• Ocean Science
• SMS