Etymologically
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dummy

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Pronunciation

Etymology

It is formed from English dumb + -y,[2][3][4][5][6] originally a Scottish word, also spelled “dumbie”.[7][2] The base dumb is inherited from Old English dumb (“mute, silent”), from Proto-Germanic *dumbaz (“dumb, dull”).[3] Klein compares the formation of “blacky” and “whity”.[8]

Earliest recorded meaning

The revised OED dates the adjective, unable to speak or silent, from 1569, and the noun, a person who cannot speak, from 1588 in Scottish records.[2] Most other dictionaries date the noun from 1598,[3][5][9] when it appears in Fergusson's Scottish Proverbs: "Dummie canna lie".[10][11]

Semantic evolution

In whist, dummy was the exposed hand played by one of the players as if it were a fourth player, from 1736,[2][3] and the name passed to bridge in 1886.[2] The Oxford Dictionary of English traces the later senses from this card use: a substitute for the real thing, and a model of a human being, both from the mid-19th century.[12] The sense "stupid person" is from 1763 in the revised OED (1796 in Etymonline and Barnhart).[2][3][5] The tailor's figure is recorded by 1844,[3][5] and the adjective "imitation, sham" from 1839.[2] A dummy could also be a person who acts in his own name for someone else, from 1850,[2] and in Australia and New Zealand the verb meant to buy Crown land in this way for someone not entitled to it (1866).[2][6] The 20th century added the printer's dummy (1922), placeholders in computing (1946) and grammar (1937), and the rugby feint (1921).[2] The baby's dummy is a shortening of dummy teat; it is mostly British and Canadian, where Americans say pacifier.[13] The crash-test dummy appears in the 1950s,[14] and the Australian spit the dummy, to lose one's temper, by 1979.[15] In slang dummy has also meant a wallet (1811) and bread (1882).[10]

Timeline

  • 1569 – adjective, unable to speak, silent.[2]
  • 1588 – noun, a person who cannot speak (Scottish).[2]
  • 1736 – the exposed hand at whist.[2][3]
  • 1763 – a stupid person.[2]
  • 1811 – slang, a pocketbook or wallet.[10]
  • 1839 – adjective, imitation, sham.[2]
  • 1844 – a figure representing a person, as a tailor's dummy.[3]
  • 1850 – a person secretly acting for another.[2]
  • 1858 – verb, to make a dummy or counterfeit of something.[2]
  • 1886 – the dummy hand in bridge.[2]
  • 1920 – dummy up, to refuse to talk (US slang).[2]
  • 1921 – sport, to feign a pass.[2]
  • 1955 – crash-test dummy.[14]

Meanings

Noun

  1. A model of the human body, as used to display clothes, by a ventriloquist or in crash tests.[16][9]
  2. An imitation or copy of something, made to look real but lacking its function.[16][9]
  3. (informal) A stupid person.[16][9]
  4. A person who appears to act for himself but acts for someone else; a front or figurehead.[16][2]
  5. (bridge) The declarer's partner, whose cards are laid face up on the table and played by the declarer; also that hand.[9][2]
  6. (British, Canadian) A rubber teat given to a baby to suck; a pacifier.[13][2]
  7. (sport) A pretended pass or move meant to deceive an opponent.[2][6]
  8. A mock-up of a book or page showing its layout.[9][2]
  9. (dated, offensive) A person who cannot speak.[16][9][2]

Adjective

  1. Imitation or sham; made to look real: The shop window was full of dummy cakes.[9][2]
  2. Existing in name only, or acting for someone else: a dummy company.[9][2]
  3. (printing, computing, grammar) Used as a placeholder, with no content or meaning of its own.[2]

Verb

  1. To make a dummy of a publication, often with up.[9][2]
  2. (sport) To feign a pass or move.[2][6]
  3. (US slang) dummy up: to refuse to talk.[2][6]

Word family

  • dummy variable
  • dummy up

References

  1. ^ Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f g h i j k l m n o p q r s t u v w x y z 27 28 29 30 31 32 Oxford English Dictionary Online (accessed March 2026), Oxford: Oxford University Press
  3. ^ a b c d e f g h Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
  4. ^ The American Heritage Dictionary of the English Language (online 2024), 5th ed., Boston: Houghton Mifflin Harcourt
  5. ^ a b c d Barnhart, Robert K. (1988), The Barnhart Dictionary of Etymology
  6. ^ a b c d e Shorter Oxford English Dictionary on Historical Principles (2002), 5th ed., ed. William R. Trumble and Angus Stevenson, Oxford: Oxford University Press
  7. ^ Hoad, T. F., ed. (1986), The Concise Oxford Dictionary of English Etymology, Oxford: Clarendon Press
  8. ^ Klein, Ernest. A Comprehensive Etymological Dictionary of the English Language. 2 vols. Amsterdam: Elsevier, 1966–1967.
  9. ^ a b c d e f g h i j Merriam-Webster Unabridged Dictionary (2024), online ed., Springfield, Mass.: Merriam-Webster
  10. ^ a b c Green, Jonathon (2010), Green's Dictionary of Slang, London: Chambers; digital ed. 2016–, https://greensdictofslang.com
  11. ^ Wright, Joseph, ed. (1898–1905), The English Dialect Dictionary, 6 vols., Oxford: Henry Frowde; via EDD Online 4.0, University of Innsbruck (CC BY 4.0)
  12. ^ Stevenson, Angus, ed. (2010), Oxford Dictionary of English, 3rd ed., Oxford: Oxford University Press
  13. ^ a b Dollinger, Stefan, ed., A Dictionary of Canadianisms on Historical Principles, 3rd ed. (online), Vancouver: University of British Columbia, dchp.arts.ubc.ca
  14. ^ a b Tréguer, Pascal, Word Histories, wordhistories.net, p. "‘crash-test dummy’: meanings and origin", 11 February 2026
  15. ^ Tréguer, Pascal, Word Histories, wordhistories.net, p. "‘to spit the dummy’: meanings and origin", 8 December 2021
  16. ^ a b c d e Collins English Dictionary (2023), Glasgow: HarperCollins