USB can mean:

• Universal Serial Bus, a computer bus standard

• note: can also refer to Wireless USB, a wireless implementation of the USB

• upper sideband, an amplitude modulation transmission method by radio
• ultrasound-guided biopsy in oncology
• USB Corporation, a supplier of enzymes and biochemicals used in life science research
• unified S band in communications satellites
• Uniwersytet Stefana Batorego (Stefan Batory University; now Vilnius University), a university in Lithuania
• U.S. Bancorp, a financial services holding company
• State University of New York at Stony Brook, sometimes known as the University at Stony Brook
• Umeĺ School of Business
• Simón Bolívar University, in Spanish: Universidad Simón Bolívar
• United States Biological, a biologicals and biochemicals company; USBio is preferred.
• Uudenkaupungin Salibandy, a floorball team based in Uusikaupunki, Finland
• United States of Belgium

da:USB (flertydig) de:USB (Begriffsklärung) eo:USB (apartigilo) it:USB (disambigua) hu:USB (egyértelm?sít?) nl:USB ja:USB (?????) pl:USB (ujednoznacznienie) sk:USB sl:USB