cobweb

cob·web
C3O1B3W4E1B3
/ˈkɒbwɛb/

noun

A spiderweb, especially a large one, an old abandoned one covered with debris and dust or an asymmetrical one woven with an irregular pattern of threads.

“blow the cobwebs away”

UncommonScrabble 15

Meanings

nouncobweb (plural cobwebs)

plural cobwebs · alternative obsolete copweb

  1. A spiderweb, especially a large one, an old abandoned one covered with debris and dust or an asymmetrical one woven with an irregular pattern of threads.

    Entangled in the cobwebs of the schools.

    1782–1785, William Cowper, “(please specify the page)”, in The Task, a Poem, […], London: […] J[oseph] Johnson; […], →OCLC
    2 more examples

    […] there was stretched across his gateway a circular cobweb of the largest kind and quite entire. This looked so ominous that I actually turned aside and went in the back way.

    1865, Henry David Thoreau, chapter X, in Cape Cod, Provincetown, page 200

    A cobweb, night-spun, hung in an insidious circle from branch to branch, facing her. Early as it was, its first victim struggled in its gummy meshes.

    1907, Barbara Baynton, edited by Sally Krimmer and Alan Lawson, Human Toll (Portable Australian Authors: Barbara Baynton), St Lucia: University of Queensland Press, published 1980, page 286

    Synonyms: spiderweb, web

    1. One of a spiderweb's filaments; gossamer; anything flimsy and gauzy, intricately interconnected or otherwise like a cobweb.

      cobweb model, cobweb theory

      Synonyms: spiderweb, web

    2. figurativelyAn intricate plot to catch the unwary; something entangling or confusing.

      I was confused by the cobwebs of contract law.

      Synonyms: spiderweb, web, intrigue, web

    3. figurativelySomething thin and unsubstantial, or flimsy and worthless; valueless remainder.

      blow the cobwebs away

      2 more examples

      The dust and cobwebs of that uncivil age.

      a. 1587 (date written), Phillip Sidney [i.e., Philip Sidney], An Apologie for Poetrie. […], London: […] [James Roberts] for Henry Olney, […], published 1595, →OCLC; republished as Edward Arber, editor, An Apologie for Poetrie (English Reprints), London: [Alexander Murray & Son], 1 April 1868, →OCLC

      Once the cobwebs of a lack-lustre first half were blown away, Spurs were irresistible and Arsenal were simply unable to cope with the power of Mousa Dembele in midfield and the creation and running of Christian Eriksen and Dele Alli - combined with the inevitable goalscoring prowess of Kane.

      2018 February 10, Phil McNulty, “Tottenham Hotspur 1 - 0 Arsenal”, in BBC

      Synonyms: spiderweb, web

  2. informalplural normallyFuzzy inexact memories; confusion.

    I washed my face, trying to get the cobwebs of hard sex and an alcohol-induced sleep out of my head

    2008, Burlan Eugene Ellison, The Ebony Coffin: A Jim Kirkwood Novel, page 98
    2 more examples

    "Hey," she said. "You know what? After you call the hospital, why don't you go for a run? It'll help clear out the cobwebs, get rid of some of that tension. Then go back, take a nice hot shower, and―" "There's no shower here. Remember?" "Oh, right. A nice hot bath, then. Even better. And eat breakfast, Caelum. You need to remember to eat."

    2008, Wally Lamb, The Hour I First Believed, Ch.5, at p.116

    Veyz mir, meaning something like “Oh . . . my!,” was a Yiddish expression that I had not employed for a long, long time. Yet in the cobwebs of my memory, that expression was still lurking inside. How interesting!

    2012, Stanley M. Bierman, Napoleon's Penis: Plus Other Engaging and Outrageous Tales, page 16
    1. Internetfigurativelyinformalplural normallyrareA web page that either has not been updated for a long time, or one that is rarely visited.

      Synonyms: cobweb site

Synonyms & antonyms

nounA spiderweb, especially a large one, an old abandoned one covered with debris and dust or an asymmetrical one woven with an irregular pattern of threads.

nounOne of a spiderweb's filaments; gossamer; anything flimsy and gauzy, intricately interconnected or otherwise like a cobweb.

nounAn intricate plot to catch the unwary; something entangling or confusing.

nounSomething thin and unsubstantial, or flimsy and worthless; valueless remainder.

nounA web page that either has not been updated for a long time, or one that is rarely visited.

More synonyms by meaning

nounfilaments from a web that was spun by a spider

Similar

Synonym sets from Open English WordNet, CC BY 4.0.

Origin

  1. Old Englishwebb
  2. Old Englishātorcoppe“spider”
  3. Middle Englishcopweb
  4. Englishcobweb

From Middle English copweb, coppeweb, coppewebbe, from Old English ātorcoppe (“spider”) + Old English webb. Compare Middle Dutch kopwebbe, German Low German Kobbenwebbe (Westphalian). By surface analysis, cob (“spider”, obsolete) + web.

Full word history & related roots →
Cite this entry
APA

cobweb. (n.d.). In WatkinsX Dictionary. Retrieved November 2, 2026, from https://dictionary.watkinsx.com/word/cobweb

MLA

“cobweb.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/cobweb. Accessed November 2, 2026.

Chicago

WatkinsX Dictionary, s.v. “cobweb,” accessed November 2, 2026, https://dictionary.watkinsx.com/word/cobweb.

Source: cobweb on Wiktionary, CC BY-SA 4.0.