Etymologically

Etymology and origin of the English word clew

Confidence
Probable
Formation
Inherited
First attested
Old English glossaries; Alfred's translation of Gregory's Pastoral Care
Inherited from
Old English cliwen via Middle English
Ultimate origin
Proto-Germanic *kliwjo-

Pronunciation

  • /kluː/, /kluʊ̯/[1]

Etymology

It is inherited from Middle English clewe, also clue,[2][3] inherited from Old English cliwen (“ball, globular body; ball of thread”), also cleowen and clywen.[4][5][6] The OED takes the Middle English forms without a final -n as the Old English word with its ending lost, rather than a separate formation.[4] The Old English noun corresponds to Middle Low German kluwen and Dutch kluwen, and is probably a diminutive of the word seen in Old High German kliu and kliuwi, ball;[4][7][6] the diminutive Middle High German kliuwel, altered by dissimilation to kniuwel, gave German Knäuel, ball of thread.[4][2] Etymonline traces it through Proto-West Germanic *kleuwin, also the source of Old Saxon cleuwin, to Proto-Germanic *kliwjo-,[8] and Wiktionary gives *kliuwiną.[1] The OED, following Sievers, refers it to a root Proto-Indo-European *gleu- (“to gather into a mass”) and compares Latin glūma;[4] Klein likewise derives it from a base meaning "to form into a ball", which with a -t- extension also gave Ancient Greek γλουτός (gloutós, “rump”) and Old English clūd, the source of cloud.[2] Hoad and the Shorter Oxford think it probably related in the end to claw.[6][7] The spelling clue appears in the 15th century but was not frequent until the 17th; it is now the usual form in the figurative sense, while clew keeps the older and the nautical senses.[4][9]

Earliest recorded meaning

A ball or other globular body, and especially a ball of thread or yarn: both senses are recorded in Old English, in glossaries rendering Latin glomus, in Alfred's translation of Gregory's Pastoral Care, where the hedgehog rolls itself into a ball, and in a charter that lists a ball of good net-yarn.[4][5]

Semantic evolution

The general sense of a round mass lasted until the late 18th century,[4][7] and the word was also used of a silkworm's cocoon, starting in 1599.[4] The ball of thread by which Theseus found his way out of the Cretan labyrinth, already in Chaucer's Legend of Good Women (1385), made the word a name for anything that leads a person through a maze or a difficulty;[4][10][9] by 1725 the literal image was obscured in the meaning "a hint, a key", which is now spelled clue.[4] Poets also spoke of the clew of life spun by the Fates (from 1615).[4] Johnson (1755) defined it as thread wound into a ball, quoting Spenser.[11] Sailors used it from 1627, in John Smith's Sea Grammar, for a lower corner of a sail, to which the ropes that spread and trim it are fastened,[4] and the verb clew up, to haul the corners of a sail up to the yard before furling, is recorded from 1745;[4][3] the cords by which a hammock hangs are its clews from 1834.[4] The OED calls clew the regular word for a ball of thread in Scotland and the north of England,[4] and Wright's dialect dictionary records it, often spelled clue, from Scotland and Ireland to Devon and Cornwall, quoting Scott's Heart of Midlothian: "There's aye a wimple in a lawyer's clew".[12]

Timeline

  • Old English – a globular body, a ball (obsolete by 1796); a ball of thread or yarn.[4][5]
  • 1385 – the ball of thread that guides a hero through a labyrinth, in Chaucer.[4]
  • c. 1420 – verb, to coil up into a ball.[4]
  • 1599 – the cocoon of a silkworm.[4]
  • 1600 – a round bunch or cluster (obsolete by 1669).[4]
  • 1615 – the thread of life spun by the Fates.[4]
  • 1627 – a lower corner of a sail.[4]
  • 1725 – a hint or key to follow, with the literal sense obscured (now usually clue).[4]
  • 1745 – verb, clew up, to haul up the lower corners of a sail.[4]
  • 1834 – the cords by which a hammock is hung.[4]

Meanings

Noun

  1. (nautical) Either lower corner of a square sail, or the rear lower corner of a fore-and-aft sail.[13][3][4]
  2. (usually plural) The cords by which a hammock is hung.[13][3][14]
  3. (archaic) A ball of thread, yarn or cord.[14][3][13]
  4. (archaic) A thread that guides a person through a labyrinth; hence, a variant spelling of clue.[15][14][13]
  5. (obsolete, Old English–1796) A globular body; a ball.[4][7]

Verb

  1. To roll or wind into a ball.[3][13][4]
  2. (nautical) clew up: to haul the clews of a sail up to the yard or mast before furling it: The crew clewed up the topsail as the squall came on.[3][14][4]
  3. (nautical) clew down: to let a sail down by its clews.[3][14]

References

  1. ^ a b Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c Klein, Ernest. A Comprehensive Etymological Dictionary of the English Language. 2 vols. Amsterdam: Elsevier, 1966–1967.
  3. ^ a b c d e f g h 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 Oxford English Dictionary Online (accessed March 2026), Oxford: Oxford University Press
  5. ^ a b c Bosworth, Joseph; Toller, T. Northcote (1898), An Anglo-Saxon Dictionary, Oxford: Clarendon Press; Toller, T. Northcote (1921), Supplement
  6. ^ a b c Hoad, T. F., ed. (1986), The Concise Oxford Dictionary of English Etymology, Oxford: Clarendon Press
  7. ^ a b c d Shorter Oxford English Dictionary on Historical Principles (2002), 5th ed., ed. William R. Trumble and Angus Stevenson, Oxford: Oxford University Press
  8. ^ Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
  9. ^ a b Weekley, Ernest (1921), An Etymological Dictionary of Modern English, London: John Murray
  10. ^ The American Heritage Dictionary of the English Language (online 2024), 5th ed., Boston: Houghton Mifflin Harcourt
  11. ^ Johnson, Samuel (1755), A Dictionary of the English Language, London; 4th ed. 1773; Johnson's Dictionary Online, ed. Beth Rapp Young et al.
  12. ^ 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)
  13. ^ a b c d e Collins English Dictionary (2023), Glasgow: HarperCollins
  14. ^ a b c d e Soanes, Catherine; Stevenson, Angus, eds. (2004), Concise Oxford English Dictionary, 11th ed., Oxford: Oxford University Press
  15. ^ The Chambers Dictionary (2014), 13th ed., Edinburgh: Chambers

Related etymologies

Cite this entry

“Clew.” Etymologically, 8 Nov. 2026, etymologically.com/en/clew. Accessed 8 Nov. 2026.

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