to put someone in a difficult, vulnerable or compromising situation, especially by exposing them to blame—USA, 1945, sports—the image is of suspending wet washing in the open so that it can dry
UK, 2019—an older, white, working-class, Brexiteer, Northern-English man—coined by thinktank Onward to designate the Conservative Party’s target voter in the 2019 general election—refers to Workington, in Cumbria
UK, 1954—the economic policy of Rab Butler, Conservative Chancellor of the Exchequer (1951-5), regarded as largely indistinguishable from that of Hugh Gaitskell, Labour Chancellor of the Exchequer (1950-1)—blend of ‘Butler’ and ‘Gaitskell’ plus suffix ‘-ism’
British, colloquial: a period during which an employee who is about to leave a company continues to receive a salary and in return agrees not to work for anyone else—origin, British Army: a paid leave between the end of one posting and the beginning of another
also ‘to drop one’s h’s’—not to pronounce the letter h at the beginning of words in which it is pronounced in standard English—1855—1847 as ‘not to sound one’s h’s’
a gesture (made by a French person to deny responsibility, knowledge or agreement) consisting typically in shrugging one’s shoulders while upturning one’s hands
to discuss an essentially private matter, especially a dispute or scandal, in public—UK, 1819—loan translation from French ‘laver son linge sale en public’, originated by Napoléon Bonaparte in 1814
an impressive facade or show designed to hide an embarrassing or shabby fact or condition—1843—from the sham villages said to have been built by Grigori Potemkin to deceive Catherine II
to undertake a dangerous or hazardous operation or activity—UK, 1867, as ‘to tickle the dragon’s nose’—‘to tickle the dragon’s tail’ was used of a nuclear experiment at Los Alamos during WWII
the practice of filling appointive public offices with friends and supporters of the ruling political party—USA, 1834—from “to the victor belong the spoils of the enemy”, used in 1832 by Senator William Marcy