Meaning & use

cobweb

noun·Everyday

Last updated

UK/ˈkɒbweb/
US/ˈkɑːbweb/

Meanings

  1. nouncountable

    A fine, sticky network of threads made by a spider to catch insects.

    Grammar: Countable: you can say a cobweb or cobwebs.

    Patterns

    • a cobweb in something
    • spin a cobweb

    A cobweb stretched across the corner of the window.

    She brushed a cobweb from her face as she entered the old shed.

    The spider repaired its cobweb after the storm.

  2. nouncountable

    An old, dusty spider's web, especially one found in a neglected place.

    Grammar: Often used in the plural to suggest neglect: cobwebs in the attic.

    Patterns

    • cobwebs in something
    • blow away the cobwebs

    The attic was full of cobwebs and old boxes.

    He hadn't cleaned the basement in years; cobwebs hung from every beam.

    A walk in the fresh air will blow away the cobwebs.

Word forms

pluralcobwebs

Common combinations

a cobweb of
The ceiling was covered in a cobweb of fine cracks.
cobweb-covered
They explored a cobweb-covered room.
blow away the cobwebs
A brisk walk can blow away the cobwebs after a long meeting.
brush away a cobweb
She brushed away a cobweb before sitting down.

Synonyms and how they differ

spiderweb
More general and neutral; it can describe any spider's web, fresh or old, while cobweb often suggests dust and age.
web
Shorter and often used in compounds like spider web; it lacks the dusty, neglected feeling that cobweb often has.

Word family

cobwebbed adjective
Covered with cobwebs.
cobwebby adjective
Full of or resembling cobwebs.

Commonly confused: cobweb or spiderweb?

cobweb vs spiderweb

Spiderweb is the general term for any web a spider makes. Cobweb often implies an old, dusty web in a corner or unused room.

Practice

Choose the best word to complete the sentence: The basement was dark and full of ______.

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