Proper noun
British Summer Time
(Britain) A form of daylight-saving time, one hour ahead of UTC, used in the United Kingdom. Abbreviation: BST
British Summer Time (BST) is still one hour in advance of Greenwich Mean Time and is therefore approximately equal to UTC+1. Source: Internet
During the experiment of 1968-1971, when the British Isles did not revert to Greenwich Mean Time during the winter, the all-year British Summer Time was called British Standard Time (BST). Source: Internet
In the United Kingdom, this is British Summer Time (BST); in the Republic of Ireland it is called Irish Standard Time (IST) Standard Time Act, 1968. Source: Internet
In the early hours of Sunday morning, the country will lose an hour’s sleep as the clocks go forward to mark the start of what is called 'British Summer Time'. Source: Internet