The meaning of the Acronym SK is...

SK is

• Specialized Knowledge
• Store Keeper
• Shadow Knight

More Meanings For SK:

• Sampling Keyboard
• Stop Keying
• Strengthened Key
• Secret Key
• Spatial Key
• Surrogate Key
• Session Key
• Session Key
• Software Kit
• Stupid Komments
• Still Kissing
• Silent Key
• Scientific Knowledge
• Stupid Kludge
• Shit Kunt

SK is also in:

• Adults
• Amateur Radio
• Chat
• Hardware
• Security
• Software
• Universities