SWD

SWD stands for:

Medical watch service , part of the emergency preparedness
Keyword norm file , a controlled keyword system for subject indexing in libraries
Serial Wire Debug , alternative interface for a serial JTAG protocol
Snaiperskaja wintowka Dragunowa (Russian), Dragunov sniper rifle
Sole water pressure
Southern Winds (ICAO code), former Argentine airline
Stadtwerke Düren GmbH, energy supplier in the Düren district
Stadtwerke Düsseldorf AG, municipal utility company
Supersonic Wave Drive , ultrasonic drive for E-System lenses from Olympus , Tokyo, Japan

Seward Airport (IATA code), Seward Airport ( Alaska) , Kenai Peninsula Borough, Alaska

Commission Staff Working Document , a working document from a department of the European Commission

SWD as a distinguishing mark on the license plate: