cobweb weaver

noun
variants: or cobweb spider

Definition of cobweb weaver 

: comb-footed spider Cobwebs are a sign that web-building spiders of the family Theridiidae, more commonly called comb-footed spiders, or cobweb weavers, have invaded the house. —Victoria Dickenson and Jeff Harrison, The Ottawa (Ontario) Citizen, 10 Oct. 1993 He told me that cobweb spiders (and a few of their relatives) hurl huge droplets of sticky silk to attack their prey. —Sue Hubbell, Smithsonian, May 1996

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First Known Use of cobweb weaver

1894, in the meaning defined above

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The first known use of cobweb weaver was in 1894

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