spinneret
an organ or part by means of which a spider, insect larva, or the like spins a silky thread for its web or cocoon.
a metal plate or cup with tiny holes through which a chemical solution is extruded to form continuous filaments, as of rayon, nylon, or polyester.
Origin of spinneret
1Words Nearby spinneret
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
How to use spinneret in a sentence
Scientists cannot yet copy the web-spinning action of a spider’s spinnerets.
Bacteria make ‘spider silk’ that’s stronger than steel | Manasee Wagh | October 27, 2021 | Science News For StudentsThe following are magnified figures of the spinneret of the Cossus, from Lyonnet.
Insect Architecture | James RennieThe silk comes from a spinneret which is just behind the jaws and is about the color of thin starch paste.
Book of Monsters | David Fairchild and Marian Hubbard (Bell) FairchildIt is truncated, wide open and supplied with a membranous partition, the work of the spinneret.
The Life of the Fly | J. Henri FabreSpin′nerule, one of the tubules of a spinneret; Spin′nery, a spinning-mill.
The thread, as a matter of fact, does not flow from the spinneret; it is drawn thence with a certain effort.
The Life of the Spider | J. Henri Fabre
British Dictionary definitions for spinneret
/ (ˈspɪnəˌrɛt) /
any of several organs in spiders and certain insects through which silk threads are exuded
a finely perforated dispenser through which a viscous liquid is extruded in the production of synthetic fibres
Origin of spinneret
1Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
Scientific definitions for spinneret
[ spĭn′ə-rĕt′ ]
One of the small openings in the back part of a spider or silk-producing insect larva, through which the sticky fluid that dries into silk is released.
The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
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