English Reference
noun · verb

cobweb

n. · v.
US /ˈkɑbˌwɛb/ UK /kˈɒbwɛb/ cob·web UK spelling cobweb's, cobweb's

  1. 01 B1 Intermediate

    n.a net of thin, sticky threads made by a spider, usually found in the corners of old rooms.

    n.a spider's web, particularly one that is old, dusty, or abandoned in an indoor setting.

    Simple

    She used a long brush to remove the cobwebs from the ceiling corners.

    In context

    Thick cobwebs draped across the rafters of the abandoned barn, catching the dust of several decades.

    spiderwebgossamer
  2. 02 B2 Upper Intermediate Informal

    n.a feeling of being confused or sleepy that you need to clear away.

    n.a state of mental confusion, lethargy, or outdated thinking. Often used in the plural with the verb 'clear'.

    Simple

    A quick walk in the fresh air helped me clear the cobwebs after a long nap.

    In context

    The new CEO was determined to clear away the corporate cobwebs and modernise the company's stagnant culture.

  3. 03 C1 Advanced Literary

    n.something that is very thin, weak, or easy to break.

    n.something considered thin, unsubstantial, or flimsy in structure or logic.

    Simple

    The old map was so thin it felt like a cobweb in my hands.

    In context

    His legal argument was a mere cobweb of half-truths that collapsed under the slightest scrutiny from the judge.

    flimsinessfrailty
    soliditysubstance
  4. 04 C2 Proficiency Literary

    v.to cover something with spiderwebs.

    v.to cover or become covered with cobwebs or a web-like substance.

    Simple

    The neglected attic had cobwebbed over the years.

    In context

    Time had cobwebbed the library, leaving the ancient manuscripts shrouded in a delicate grey veil of silk and dust.

    web

From Middle English copweb or coppeweb, with cognates in Middle Dutch kopwebbe and Westphalian German Low German Kobbenwebbe. The modern form derives from a later surface analysis of cob—an obsolete word for spider—plus web.

Etymology adapted from Wiktionary, available under CC BY-SA 4.0.

This entry
Level B1 · Intermediate
Frequency Rare
Updated