The meaning of the Acronym SW is...

SW is

• Semi Works
• Social Worker
• SignWriter
• Swedish Warlord

More Meanings For SW:

• Short Wave
• SideWalk
• Solvent Water
• Swendsen-Wang
• Square Well
• Severe Weather
• Saturated Warm
• Salt Water
• Surface Wave
• Sheikhholeslami-Wohlert
• Same Wave
• Smith and Waterman
• Shapiro Weber
• Sony Worldwide
• Sherwin Williams

SW is also in:

• Amateur Radio
• Architecture
• Chemistry
• Firms
• Mathematics
• Meteorology
• Ocean Science
• Physics