Weapons of mass destruction: nuclear, biological, and chemical weapons

The Nightmare Before Christmas, a film

National Broadcasting Company (Aruba), the broadcast network in Aruba

Newfoundland Broadcasting Company, a former name of CJON-TV

National Bus Company (UK), operator of nationalised bus fleets in the UK, 1968–89

Nabisco, formerly National Biscuit Company

Norwegian Broadcasting Corporation

Nahr al-Bared Camp, Palestinian refugee camp, north Lebanon

National Ballet of Canada

Neil Blaisdell Center, Concert hall in Honolulu, Hawaii

NBC suit

Namibian Broadcasting Corporation

National Bedding Company, a mattress manufacturer

National Baseball Congress, an organization of U.S. leagues

National Business Center, U.S. Department of the Interior

National Baptist Convention

NBC, a U.S. television network, part of NBC Universal

Nation Broadcasting Corporation, a Philippine broadcast company.

National Bank of Commerce, a former Memphis, Tennessee-based bank which merged into SunTrust in 2004.