Downing Street
noun
a street in W central London, England: cabinet office; residence of the prime minister.
the British prime minister and cabinet.
Example sentences from the Web for downing street
British Dictionary definitions for downing street
Downing Street
/ (ˈdaʊnɪŋ) /
noun
a street in W central London, in Westminster: official residences of the British prime minister and the chancellor of the exchequer
informal
the prime minister or the British Government
Word Origin for Downing Street
named after Sir George
Downing (1623–84), English statesman