MSK

The abbreviation MSK stands for:

MSK Packaging Systems GmbH, a medium-sized engineering company
Marine protection forces, an object protection unit of the Navy
Marine patrol company, a special military unit of the Navy
Minimum Shift Keying is a form of digital frequency modulation
Modern Sports Karate, a martial
Modern swordsmanship, a martial
Moscow Standard Time, the time zone drop in the large parts of Russia
Medvedev - Karnik Sponheuer - scale, a scale for indicating the size of an earthquake

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