- Confidence
- Established
- Formation
- Onomatopoeia
- First attested
- 1513
Pronunciation
- IPA: /waʊ/[1]
Etymology
It is a natural exclamation,[2][3] first recorded in Scots;[4][3] Barnhart and Merriam-Webster call it imitative.[5][6] The noun and the verb are from the interjection.[5][4]
Earliest recorded meaning
An exclamation of surprise, admiration, aversion or sorrow: 1513,[7][6] in Scots;[4][8] Barnhart dates it before 1500.[5]
Semantic evolution
In Scots wow could express aversion or sorrow as well as admiration,[7][2] and the Scots and northern English dialects used it in phrases such as dear wow.[9] It came into general use, chiefly for astonishment or admiration, by 1892.[7] The interjection had new popularity in the early 1900s and again from the 1960s.[4] In American slang the noun, “a sensational success”, is from 1920,[5][4][7] and the verb, “to overwhelm with delight”, from 1924, in Variety.[4][5]
Timeline
- 1513 – Scots exclamation.[7][6]
- 1892 – in general use.[7]
- 1920 – noun, a sensational success.[5][7]
- 1921 – adjective, exciting admiration.[7]
- 1924 – verb, to impress greatly.[5][7]
Modern meaning
Interjection
- Used to express wonder, amazement or great pleasure.
Noun
- (slang) An outstanding success.
Verb
- (slang) To impress or delight greatly, especially an audience.
Related words
- whoa
Usage notes
A separate, imitative wow means a dog's bark or a cat's wail, from the late 18th century,[2][7] and in sound recording a slow fluctuation in pitch, from 1932.[7][6] In Scots there was also a verb wow, “to wave, beckon”.[9]
References
- ^ Jones, Daniel (2011), Cambridge English Pronouncing Dictionary, 18th ed., ed. Peter Roach, Jane Setter and John Esling, Cambridge: Cambridge University Press
- ^ a b c Shorter Oxford English Dictionary on Historical Principles (2002), 5th ed., ed. William R. Trumble and Angus Stevenson, Oxford: Oxford University Press
- ^ a b Pearsall, Judy, ed. (1998), The New Oxford Dictionary of English, Oxford: Clarendon Press
- ^ a b c d e f Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
- ^ a b c d e f g Barnhart, Robert K. (1988), The Barnhart Dictionary of Etymology
- ^ a b c d Merriam-Webster Unabridged Dictionary (2024), online ed., Springfield, Mass.: Merriam-Webster
- ^ a b c d e f g h i j k Simpson, J. A.; Weiner, E. S. C., eds. (1989), The Oxford English Dictionary, 2nd ed., Oxford: Clarendon Press
- ^ Hoad, T. F., ed. (1986), The Concise Oxford Dictionary of English Etymology, Oxford: Clarendon Press
- ^ a b 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)
Cite this entry
“Wow.” Etymologically, 15 Oct. 2026, etymologically.com/en/wow. Accessed 15 Oct. 2026.
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