sleeper

[slee-per]

noun


Origin of sleeper

Middle English word dating back to 1175–1225; see origin at sleep, -er1
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019


Examples from the Web for sleeper

Contemporary Examples of sleeper

Historical Examples of sleeper

  • So keen the blade, so soft the touch, the sleeper did not wake!

  • The sounding thumps of his hoofs on the ground awoke the sleeper.

    Johnny Bear

    E. T. Seton

  • She had not withdrawn her hand, when the sleeper opened her eyes and started.

    Little Dorrit

    Charles Dickens

  • As Joe said this he stared down at the sleeper, a curious tensity in his eyes.

    The Harbor

    Ernest Poole

  • While he was thus engaged, the sleeper, without any starting or turning round, awoke.

    Barnaby Rudge

    Charles Dickens


British Dictionary definitions for sleeper

sleeper

noun

a person, animal, or thing that sleeps
a railway sleeping car or compartment
British one of the blocks supporting the rails on a railway trackUS and Canadian equivalent: tie
a heavy timber beam, esp one that is laid horizontally on the ground
mainly British a small plain gold circle worn in a pierced ear lobe to prevent the hole from closing up
a wrestling hold in which a wrestler presses the sides of his opponent's neck, causing him to pass out
US an unbranded calf
Also called: sleeper goby any gobioid fish of the family Eleotridae, of brackish or fresh tropical waters, resembling the gobies but lacking a ventral sucker
informal a person or thing that achieves unexpected success after an initial period of obscurity
a spy planted in advance for future use, but not currently active
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Word Origin and History for sleeper
n.

Old English slæpere "one who sleeps, one who is inclined to sleep much," agent noun from sleep (v.). Meaning "strong horizontal beam" is from c.1600. Meaning "dormant or inoperative thing" is from 1620s. Meaning "railroad sleeping car" is from 1875. Sense of "something whose importance proves to be greater than expected" first attested 1892, originally in American English sports jargon, probably from earlier (1856) gambling slang sense of "unexpected winning card." Meaning "spy, enemy agent, terrorist etc. who remains undercover for a long time before attempting his purpose" first attested 1955, originally in reference to communist agents in the West.

Online Etymology Dictionary, © 2010 Douglas Harper