WS

WordStar + Workstation

WS

acronym: wind speed
Found on http://cdiac.ornl.gov/pns/acronyms.html#W

WS

abbreviation: Western Samoa (S Pacific islands nation approx 1720nm NNE of New Zealand
Found on http://www.encyclo.co.uk/local/20021

WS

The two-character ISO 3166 country code for SAMOA.
Found on http://www.duke.edu/~charvey/Classes/wpg/bfglosw.htm

WS

wrong side
Found on http://www.yarnspirations.com/knitting-crochet-abbreviations
No exact match found