Stansted Airport
 /ˌstænsted ˈeəpɔːt/
  /ˌstænsted ˈerpɔːrt/
(also Stansted)
- an airport in Essex, north-east of London. It was a very small airport until the 1990s, when it became London's third airport. A new airport building, designed by Norman Foster, was opened in 1991.