W7

W7 may refer to:

• Eutelsat W7, a communications satellite
• JL Audio W7, a popular model of subwoofer
• London Buses route W7, a London bus route
• W7, a postcode district in the W postcode area
• Mark 7 nuclear bomb, a tactical nuclear bomb adopted by US armed forces
• Windows 7, an operating system
• US Form W-7, used to obtain an Individual Taxpayer Identification Number
• W7, an object-capability subset of the Scheme programming language developed by Jonathan Rees
• W7 series, a high-speed shinkansen train type in Japan
• An abbreviation for Warner Bros.-Seven Arts, the name of an entertainment company
• W7, a calmodulin antagonist, an inhibitor of Ca2+/calmodulin-dependent protein kinase; N-(6-aminohexyl)-5-chloro-1-naphthalenesulfonamide hydrochloride
• W-7 Class minesweeper, or the minesweeper itself, W-7
• W7 (tram), a class of electric trams built by the Melbourne & Metropolitan Tramways Board.
• W7-X, a stellarator type fusion reactor

• 7W (disambiguation)

Topics referred to by the same term

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