Definitions for "BSW"
British Standard Whitworth. A thread form developed by Sir Joseph Whitworth in 1841. The thread form has rounded roots and crests, the thread form is specified in BS 84: 1956. This thread form was superceded by the Unified thread in 1948 and then the metric thread form.
British Standard Whitworth. A screw thread commonly used on clamp bolts. Sometimes interchangeable with ISO metric coarse threads.
Abbreviation for Brettspielwelt, a popular German website that offers real time play of many German-style games. See http://www.brettspielwelt.info/ card drafting n. a game mechanic where the primary way players acquire cards is by selecting them from a face up display. Designer Alan Moon has designed many games using this mechanic. Examples: Union Pacific, Freight Train, Ticket to Ride, Alhambra, Thurn & Taxis
Bernese Software
Black Sidewalls Tires which are black on the side
Bachelors of Social Work