Definition of Downing Street in US English:

Downing Street

proper noun

  • 1A street in Westminster, London, between Whitehall and St. James's Park. No. 10 is the official residence of the prime minister; No. 11 is the official home of the chancellor of the exchequer.

    1. 1.1 Used allusively for the British government or the prime minister.


Downing Street

/ˈdaʊnɪŋ ˌstrit//ˈdouniNG ˌstrēt/