pickets

Noun

picket (countable and uncountable, plural pickets)

1. A stake driven into the ground.
   • a picket fence
2. (historical) A type of punishment by which an offender had to rest his or her entire body weight on the top of a small stake.
3. A tool in mountaineering that is driven into the snow and used as an anchor or to arrest falls.
4. One of the soldiers or troops placed on a line forward of a position to warn against an enemy advance; or any unit (for example, an aircraft or ship) performing a similar function.
   • So confident was he that he ignored the warning of his two British advisers to post pickets to watch the river, and even withdrew those they had placed there.1990, Peter Hopkirk, The Great Game, Folio Society, published 2010, page 59
5. (figuratively, sometimes) A sentry.
   • Maccario, it was evident, did not care to take the risk of blundering upon a picket, and a man led them by twisting paths until at last the hacienda rose blackly before them.1907 January, Harold Bindloss, chapter 26, in The Dust of Conflict, 1st Canadian edition, Toronto, Ont.: McLeod & Allen, →OCLC
6. A protester positioned outside an office, workplace etc. during a strike (usually in plural); also the protest itself.
   • Pickets normally endeavor to be non-violent.

See all 13 meanings of picket