Bar - Science and Computing

Science and Computing

• Bar (computer science), a metasyntactic variable, like foo
• Bar (tropical cyclone), a layer of dark cloud near the horizon
• Bar (unit), a unit of pressure defined as 100 kilopascals
• BAR domain, a protein domain
• Base Address Register, a concept in computer hardware design
• Bar (landform), another term for the landform known as a shoal
• Bar (river morphology), an elevated region of sand or gravel deposited by the flow of a river
• Bar, a notation used in X-bar theory in linguistics