Etymologically

Etymology and origin of the English word wag

Pronunciation

wag1 to move to and fro

Confidence
Probable
Formation
Inherited
First attested
c. 1225 Ancrene Riwle
Inherited from
Old English wagian via Middle English
Ultimate origin
Proto-Germanic *wagōną

Etymology

The word for moving to and fro is inherited from Middle English waggen,[2][3][4] probably inherited from Old English wagian (“to move to and fro, shake, totter”),[2][5][6] or, in the analysis of the OED, the Shorter Oxford and Hoad, an iterative or emphatic formation on the root of that Old English verb.[4][7][8] The Middle English Dictionary adds reinforcement from Old Norse, comparing Old Norse vaga (“to wag, waddle”) and vagga (“cradle”);[2][9] Barnhart and Etymonline go further and take the Middle English verb as probably from a Scandinavian source, comparing Old Swedish wagga (“to fluctuate, rock a cradle”) and Danish vugge (“to rock a cradle”), with wagian contributing in part.[10][11] The OED compares Middle High German wacken (“to totter”) too.[4][3] The Old English verb is cognate with Old Saxon wagian and Old High German wagōn (“to move, surge”),[12][3][13] and Etymonline and Klein add Gothic 𐍅𐌰𐌲𐌾𐌰𐌽 (wagjan, “to wag”);[11][9] all go back to Proto-Germanic *wagōną,[13][12][1] which Orel derives from *weganą (“to move”), the source of weigh.[12][10] Etymonline takes the Germanic root as probably from Proto-Indo-European *wegh- (“to go, move, transport in a vehicle”).[11][14] The frequentative waggle is formed on the verb.[6][8]

Earliest recorded meaning

To be in motion, to stir or move: the first record is in the Ancrene Riwle, about 1225.[4][10] Etymonline dates the intransitive verb to the early 13th century, glossing it "waver, vacillate, lack steadfastness".[11]

Semantic evolution

In Middle English the verb covered both motion in general and swaying or rocking: it meant to totter or be in danger of falling (about 1340 to 1470), to swing or sway like something loose in a socket (1377, in Langland's Piers Plowman), and figuratively to waver (1387, in Trevisa).[4] It was also used of a body dangling on the gallows (about 1430 to 1600).[4] The transitive use, to move something to and fro, dates from about 1300,[11] and dogs wagging their tails appear in Edward, Duke of York's Master of Game (1456).[11] From 1484, in Caxton's Aesop, the verb is used of a limb, the head or the tail moved briskly,[4] and since 1590 of the tongue in busy or indiscreet talk.[4][5] The colloquial sense "to go, be off" appears in 1594, in Lyly.[4] The noun, an act of wagging, followed in 1589, in Lodge's Scillaes Metamorphosis.[4][10][3] In Scots and northern dialect wag meant to move, stir, go or rock,[15] and Collins records a slang sense, to play truant, especially in wag it.[5]

Timeline

  • c. 1225 – to be in motion, to stir, move.[4][10]
  • c. 1300 – transitive, to move something to and fro.[11]
  • c. 1340 – to totter, be in danger of falling (obsolete by 1470).[4]
  • 1377 – to swing or sway to and fro, as something loose.[4]
  • 1387 – figuratively, to waver (obsolete by 1566).[4]
  • c. 1430 – to dangle on the gallows (obsolete by 1600).[4]
  • 1456 – of dogs, to wag the tail.[11]
  • 1484 – of a limb, the head or the tail, to be moved briskly.[4]
  • 1589 – noun, an act of wagging.[4][10][3]
  • 1590 – of the tongue, to move busily in talk.[4]
  • 1594 – to go, depart.[4]
  • 1701 – to sway the body from side to side.[4]

Meanings

Verb

  1. To move, or make something move, quickly and repeatedly from side to side or up and down: The puppy wagged its tail at the door.[5][3][4]
  2. Of the tongue: to move busily in talk, especially in gossip: Tongues will wag if they see you leave together.[5][3][4]
  3. To move a finger from side to side as a warning or reproof.[5]
  4. (colloquial) To stir or move; also, to go or be off.[3][4]
  5. (slang) To play truant, especially in wag it.[5]

Noun

  1. An act of wagging: a quick wag of the finger.[3][5][4]

Word family

  • wagger
  • chinwag
  • wagtail

wag2 joker

Confidence
Disputed
Formation
Clipping
First attested
1550s Udall, Ralph Roister Doister
Ultimate origin
English waghalter

Etymology

The word for a joker is probably from English a shortening of waghalter, a gallows bird, someone likely to swing in a halter, applied playfully to a child;[3][7][11][6][16] waghalter is a compound of the verb wag and halter.[3][11] The OED notes that this was Wedgwood's suggestion, but takes the noun as probably from the verb, which it may have come from in other ways,[4] and Barnhart thinks the dates favour the verb, perhaps with reference to wagging the head playfully or mockingly, since waghalter is recorded only from 1570.[10] Etymonline compares wagger, one who stirs up, from the late 14th century.[11] Collins calls the noun of uncertain origin,[5] and Johnson derived it from an Old English verb meaning to cheat.[17]

Earliest recorded meaning

A mischievous boy, often used by a mother as a pet name for a baby boy, and more widely a youth or fellow: before 1556, in Udall's Ralph Roister Doister.[4] Barnhart dates it before 1553,[10] Merriam-Webster Unabridged about 1553,[3] and Etymonline to the 1550s.[11]

Semantic evolution

The sense "habitual joker, droll" is first recorded in 1584, in Scot's Discouerie of Witchcraft, and in early use it often merged with the sense of a mischievous boy,[4] which died out after 1672.[4][7] Johnson (1755) defined it as "any one ludicrously mischievous; a merry droll", quoting Sidney's "Cupid the wag",[17] and Steele in the Tatler (1710) described the wag as one who sees whatever he sees in the lowest light.[11] The derivatives waggish (1589) and waggery (1594) date from the same years.[10][11] The phrase play the wag, to play truant, is slang: Green's Dictionary of Slang has it from 1841,[18] the OED from 1861, in Mayhew, beside hop the wag.[4]

Timeline

  • before 1556 – a mischievous boy; a youth, a fellow (obsolete by 1672).[4] Barnhart dates it before 1553.[10]
  • 1584 – a habitual joker, a wit.[4]
  • 1841 – play the wag, to play truant.[18] The OED's first record is from 1861.[4]

Meanings

Noun

  1. A person fond of making jokes; a wit or joker: Some wag had pinned a paper tail to the teacher's coat.[3][7][4]
  2. (slang) play the wag: to play truant.[4][18]
  3. (obsolete, 1550s–1672) A mischievous boy; a young man, a fellow.[3][7][4]

Word family

  • waggish
  • waggery

References

  1. ^ a b c Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c Kurath, Hans; Kuhn, Sherman M.; Lewis, Robert E., eds. (1952–2001), Middle English Dictionary, Ann Arbor: University of Michigan Press; online edition ed. Frances McSparran et al. (2000–2018)
  3. ^ a b c d e f g h i j k l m n Merriam-Webster Unabridged Dictionary (2024), online ed., Springfield, Mass.: Merriam-Webster
  4. ^ 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 33 34 35 Oxford English Dictionary Online (accessed March 2026), Oxford: Oxford University Press
  5. ^ a b c d e f g h i Collins English Dictionary (2023), Glasgow: HarperCollins
  6. ^ a b c Ayto, John (2005), Word Origins: The Secret Histories of English Words from A to Z, 2nd ed., London: A & C Black
  7. ^ 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
  8. ^ a b Hoad, T. F., ed. (1986), The Concise Oxford Dictionary of English Etymology, Oxford: Clarendon Press
  9. ^ a b Klein, Ernest. A Comprehensive Etymological Dictionary of the English Language. 2 vols. Amsterdam: Elsevier, 1966–1967.
  10. ^ a b c d e f g h i j Barnhart, Robert K. (1988), The Barnhart Dictionary of Etymology
  11. ^ a b c d e f g h i j k l m n Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
  12. ^ a b c Orel, Vladimir (2003), A Handbook of Germanic Etymology, Leiden / Boston: Brill
  13. ^ a b Kroonen, Guus (2013), Etymological Dictionary of Proto-Germanic, Leiden Indo-European Etymological Dictionary Series 11, Leiden / Boston: Brill
  14. ^ The American Heritage Dictionary of the English Language (online 2024), 5th ed., Boston: Houghton Mifflin Harcourt
  15. ^ 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)
  16. ^ Cresswell, Julia (2021), Oxford Dictionary of Word Origins, 3rd ed., Oxford: Oxford University Press
  17. ^ a b Johnson, Samuel (1755), A Dictionary of the English Language, London; 4th ed. 1773; Johnson's Dictionary Online, ed. Beth Rapp Young et al.
  18. ^ a b c Green, Jonathon (2010), Green's Dictionary of Slang, London: Chambers; digital ed. 2016–, https://greensdictofslang.com

Related etymologies

  • own · also from Old English
  • little · also from Old English
  • since · also from Old English
  • old · also from Old English
  • high · also from Old English
  • help · also from Old English
  • always · also from Old English
  • find · also from Old English
Cite this entry

“Wag.” Etymologically, 7 Nov. 2026, etymologically.com/en/wag. Accessed 7 Nov. 2026.

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