The meaning of the Acronym HW is...

HW is

• High Water
• Hydrothermal Waves

More Meanings For HW:

• Hardware
• HardWired
• Hardware
• Hardware
• Hello World
• Hardware
• Hardware
• Haru's Web
• HeadWind
• High Water
• Hydrothermal Waves
• Hard Wall
• Hungry Women
• Hovis Wheatmeal
• Harvey Wallbanger

HW is also in:

• Adults
• Chat
• Databases
• Food
• Hardware
• Meteorology
• Networking
• Ocean Science
• Physics
• Software
• Telecom