- Confidence
- Established
- Formation
- Eponym
- First attested
- 1735 (OED, a lavatory)
- Borrowed from
- Old French Jehan via Middle English
Pronunciation
- IPA: UK /dʒɒn/, US /dʒɑːn/[1]
Etymology
It comes from the man's name John,[2][3][4] which is inherited from Middle English Jon (also Johan),[5][4] borrowed from Old French Jehan,[2][5] from Late Latin Iōannēs, Medieval Latin Iōhannēs,[5][6] from Ancient Greek Ἰωάννης (Iōánnēs),[7][4] from a Hebrew name, “Yôḥānān”, explained as “God has been gracious”.[2][8] The h in the English spelling copies the Medieval Latin form.[5] Because the name was so common, it came to be used for any man, and in turn for the lavatory, a prostitute's client and other things.[5][9] Etymonline thinks the sense “toilet” probably came by way of the older jakes.[5]
Earliest recorded meaning
A lavatory: the OED's first example is from 1735,[10] but Etymonline dates the word to 1932.[5] As a generic name for a man, especially a servant, John is late Middle English,[8] and in Middle English it was used especially of priests.[5]
Semantic evolution
By the early 14th century John rivalled William as the commonest English name, and it was used as a generic name, as in John Bull,[5] the Englishman in John Arbuthnot's satire of 1712.[6][7] John Chinaman is recorded from 1818.[5][10] A policeman was a John Darm in 1823, a jocular rendering of French gendarme,[5] which Green finds in 1830;[11] john for a policeman is from 1898, chiefly in Australia,[12] or by 1901.[5] In American underworld slang a john was an easy victim from 1908,[11] and the client of a prostitute from 1906,[9] or about 1911.[10][5] New Partridge derives this sense from the generic man by way of the criminal “dupe”.[9] British rhyming slang made john, from John Bull, mean “pull”, an arrest, by 1962.[11]
Timeline
- late Middle English – John, a generic man or servant.[8]
- 1712 – John Bull (Arbuthnot).[6]
- 1735 – a lavatory.[10]
- 1818 – John Chinaman.[5][10]
- 1823 – John Darm, a gendarme.[5]
- 1898 – a policeman.[12]
- 1906 – a prostitute's client.[9]
- 1908 – a victim, a sucker.[11]
- 1932 – a toilet, according to Etymonline.[5]
Modern meaning
Noun
- (slang, chiefly US) A toilet or lavatory.
- (slang) A man who is a prostitute's customer.
- (slang, chiefly Australian) A police officer.
Word family
- johnny house
- long johns
Related words
- John
- jakes
- johnny
- Jack
- gendarme
- John Bull
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 The American Heritage Dictionary of the English Language (2000), 4th ed., Boston: Houghton Mifflin
- ^ Soanes, Catherine; Stevenson, Angus, eds. (2004), Concise Oxford English Dictionary, 11th ed., Oxford: Oxford University Press
- ^ a b c Merriam-Webster Unabridged Dictionary (2024), online ed., Springfield, Mass.: Merriam-Webster
- ^ a b c d e f g h i j k l m n o p Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
- ^ a b c Hoad, T. F., ed. (1986), The Concise Oxford Dictionary of English Etymology, Oxford: Clarendon Press
- ^ a b Klein, Ernest. A Comprehensive Etymological Dictionary of the English Language. 2 vols. Amsterdam: Elsevier, 1966–1967.
- ^ 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 c d Dalzell, Tom; Victor, Terry, eds. (2013), The New Partridge Dictionary of Slang and Unconventional English, 2nd ed., London: Routledge
- ^ a b c d e Simpson, J. A.; Weiner, E. S. C., eds. (1989), The Oxford English Dictionary, 2nd ed., Oxford: Clarendon Press
- ^ a b c d Green, Jonathon (2010), Green's Dictionary of Slang, London: Chambers; digital ed. 2016–, https://greensdictofslang.com
- ^ a b Kay, Christian; Roberts, Jane; Samuels, Michael; Wotherspoon, Irené, eds. (2009), Historical Thesaurus of the Oxford English Dictionary, Oxford: Oxford University Press; online edition (2024)
Related etymologies
Cite this entry
“John.” Etymologically, 15 Oct. 2026, etymologically.com/en/john. Accessed 15 Oct. 2026.
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