half mast

Noun

 * 1) * 2016 October 13, Department for Culture, Media & Sport and Foreign & Commonwealth Office, "Flag-flying from UK government buildings for the death of the King Bhumibol Adulyadej of Thailand", GOV.UK, Government Digital Service:
 * "en"
 * "en"

- Union flags will be flown at half mast on UK Government Buildings from today until 2000hrs 14 October.