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nappy

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Etymology and origin of the English word nappy

English has three words spelled nappy: the adjective for downy or foaming, the shallow dish, and the baby's diaper.[1][2]

Pronunciation

nappy1 downy; of ale, foaming

Confidence
Probable
Formation
Derivation
First attested
c. 1460 Lydgate, Siege of Thebes
Ultimate origin
Old English hnappian,-ig
Etymology tree of nappy1
inherited borrowed derived
English nap
English nappy
From the same root · nappy1
English kidnap ← nap

Etymology

The word for downy or shaggy is formed from English nap + -y,[1][4][2] first spelled noppy.[2][4] nap here is the pile of cloth, from Middle Dutch noppe or Middle Low German noppe.[5][4] The OED compares noppich and noppich,[1] and the Shorter Oxford and the Oxford Dictionary of English take the adjective itself from those forms.[6][7] The sense used of ale, foaming or heady, is of uncertain origin; the OED takes it as probably a transferred use of the same adjective, though it is recorded slightly earlier,[1][6] and Weekley explained it from the frothy "head" of the ale, comparing French bourru (“fuzzy, fleecy”), in the phrase vin bourru.[8][1] Johnson (1755) also derived it from nap and noted that Lye derived it from a Saxon word for a cup.[9]

Earliest recorded meaning

Of ale or beer, having a head, foaming; strong or heady: c. 1460, in a copy of Lydgate's Siege of Thebes.[1] Etymonline dates the ale sense to the mid-15th century.[4] The sense "having a nap, downy", of cloth, is recorded from about 1500, in the Promptorium Parvulorum.[1][4][2]

Semantic evolution

From strong ale the word passed to the drinker: "slightly drunk" is recorded from 1592,[1] from 1721 in Etymonline, and survives chiefly in Scotland and the north of England.[1][4] As a noun, nappy meant strong ale itself from 1705;[1][6] Merriam-Webster Unabridged gives about 1550 for this chiefly Scottish noun.[2] In 19th-century Scots and northern English dialect the adjective was still used of foaming ale and of any strong, fresh liquor.[10] The cloth sense was extended to hair: in American English, from 1798, nappy described tightly curled hair, especially that of a Black person, often in a derogatory way;[1][4] the Dictionary of American Regional English records it chiefly in the South and South Midland, especially among Black speakers.[11] From the 1970s, American campus slang used it for messy, unpleasant or worthless things, and by the late 1990s it was also used with pride, of what is naturally Black.[12]

Timeline

  • c. 1460 – of ale, foaming, strong.[1]
  • c. 1500 – of cloth, having a nap, downy.[1][2][4]
  • 1592 – slightly drunk.[1] Etymonline dates it to 1721.[4]
  • 1705 – noun, strong ale.[1] Merriam-Webster Unabridged dates it to about 1550.[2]
  • 1798 – in American English, of hair, tightly curled.[1] Etymonline dates this sense to 1840.[4]
  • 1977 – in American slang, messy, unpleasant.[12]

Meanings

Adjective

  1. Having a nap; fuzzy or downy: a nappy rug.[13][2][1]
  2. Of hair, tightly curled or coiled; often offensive.[13][2][1]
  3. Of ale, foaming, strong or heady.[2][1][10]
  4. (archaic) Slightly intoxicated.[2][1]

Noun

  1. (chiefly Scottish) Strong ale or other liquor.[2][6][1]

Word family

  • nappiness

nappy2 shallow dish

Confidence
Probable
Formation
Derivation
First attested
1731 a Glasgow testament
Ultimate origin
Proto-Germanic *hnappaz
Etymology tree of nappy2
inherited borrowed derived
English nap
English nappy
From the same root · nappy2
English kidnap ← nap

Etymology

The word for the shallow dish is probably formed from English nap + -y, nap being a regional word for a bowl.[1][2][13][11] The bowl word is from Old English hnæpp (“bowl, drinking vessel”),[2][13] from Proto-Germanic *hnappaz (“bowl”), whose further origin is unknown.[14][1] It is related to Dutch nap, German Napf, Old Saxon hnapp and Old Norse hnappr, and through the Romance languages to hanap.[1][14][2] The Shorter Oxford gives the dish's word as of unknown origin.[6]

Earliest recorded meaning

An earthenware or glass dish with sloping sides: 1731, in a testament recorded in Glasgow.[1][2]

Semantic evolution

The Shorter Oxford labels it North American and dates it to the mid-19th century, and Dictionary.com calls it an Americanism of 1870–75.[6][15] The Dictionary of American Regional English finds it chiefly in New England, as nappy or nappy dish, for a round, shallow dish used for baking or serving, and calls it somewhat old-fashioned; it quotes Webster's dictionary of 1864.[11]

Timeline

  • 1731 – an earthenware or glass dish with sloping sides.[1][2]
  • 1864 – in American English, a round earthen dish with a flat bottom.[11]

Meanings

Noun

  1. A shallow, open serving or baking dish with sloping sides, sometimes with one handle.[2][1][11]

nappy3 diaper

Confidence
Established
Formation
Clipping
First attested
1920 Daily Mail
Ultimate origin
Middle English napekin
Etymology tree of nappy3
inherited borrowed derived
English napkin
English nappy

Etymology

The word for the diaper is from English shortened from napkin, used in this sense,[1][4][6][16] with the suffix -y.[1][2]

Earliest recorded meaning

A piece of towelling or other absorbent material wrapped round a baby: 1920, in the Daily Mail.[1] Merriam-Webster Unabridged and Etymonline give 1927,[2][4] and Dictionary.com 1925–30.[15]

Semantic evolution

The word is British, where American English says diaper.[16][2] From 1959, in nappies was used figuratively for very young, and so naive or inexperienced.[1]

Timeline

  • 1920 – a baby's diaper.[1] Merriam-Webster Unabridged and Etymonline date it to 1927.[2][4]
  • 1959 – in nappies, very young or inexperienced.[1]

Meanings

Noun

  1. (chiefly British) A piece of soft absorbent material or a disposable pad wrapped round a baby's bottom to take up urine and faeces; a diaper.[16][2][1]

Usage notes

A further adjective nappy, used of a horse that is awkward or disobedient, is recorded from 1924 and apparently a variant of knappy.[1][2]

References

  1. ^ 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
  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 Merriam-Webster Unabridged Dictionary (2024), online ed., Springfield, Mass.: Merriam-Webster
  3. ^ Wiktionary, the free dictionary, https://en.wiktionary.org
  4. ^ a b c d e f g h i j k l m Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
  5. ^ The Chambers Dictionary (2014), 13th ed., Edinburgh: Chambers
  6. ^ a b c d e f g Shorter Oxford English Dictionary on Historical Principles (2002), 5th ed., ed. William R. Trumble and Angus Stevenson, Oxford: Oxford University Press
  7. ^ Stevenson, Angus, ed. (2010), Oxford Dictionary of English, 3rd ed., Oxford: Oxford University Press
  8. ^ Weekley, Ernest (1921), An Etymological Dictionary of Modern English, London: John Murray
  9. ^ Johnson, Samuel (1755), A Dictionary of the English Language, London; 4th ed. 1773; Johnson's Dictionary Online, ed. Beth Rapp Young et al.
  10. ^ 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)
  11. ^ a b c d e Cassidy, Frederic G. & Joan Houston Hall (eds.) (1985–2002), Dictionary of American Regional English, vols I–IV, Cambridge, Mass.: Belknap Press of Harvard University Press
  12. ^ a b Green, Jonathon (2010), Green's Dictionary of Slang, London: Chambers; digital ed. 2016–, https://greensdictofslang.com
  13. ^ a b c d The American Heritage Dictionary of the English Language (online 2024), 5th ed., Boston: Houghton Mifflin Harcourt
  14. ^ a b Köbler, Gerhard (2014), Germanisches Wörterbuch, 5th ed., online, koeblergerhard.de/wikiling
  15. ^ a b Dictionary.com Unabridged (2016), based on the Random House Unabridged Dictionary, New York: Random House
  16. ^ a b c Collins English Dictionary (2023), Glasgow: HarperCollins

Related etymologies

  • nap · also from Middle Dutch
  • tick · also from Middle Dutch
  • prop · also from Middle Dutch
  • rover · also from Middle Dutch
  • groove · also from Middle Dutch
  • mesh · also from Middle Dutch
  • slack · also from Middle Dutch
  • scum · also from Middle Dutch
Cite this entry

“Nappy.” Etymologically, 13 Nov. 2026, etymologically.com/en/nappy. Accessed 13 Nov. 2026.

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