Warp (weaving)

This MedLibrary.org supplementary page on Warp (weaving) is provided directly from the open source Wikipedia as a service to our readers. Please see the note below on authorship of this content, as well as the Wikipedia usage guidelines. To search for other content from our encyclopedia supplement, please use the form below:

Warp and weft in plain weaving

In weaving, the warp is the set of lengthwise yarns through which the weft is woven. Each individual warp thread in a fabric is called a warp end. Warp means "that which is thrown across" (Old English wearp, from weorpan, to throw, cf. German werfen, Dutch werpen).

When weaving with a loom, the warp yarns are fully attached before weaving begins.

Warp is spun fibre. The spin of the fiber can be in either an "s" twist or a "z" twist. These twist directions make yarn that is similar to hands; each the reverse of the other. Initially the fibre would have been wool or flax (which is known as linen when spun). These fibres provided a strong enough thread to be held under tension as the warp. With the improvements in spinning technology during the Industrial Revolution, it became possible to make cotton yarn of sufficient strength to be used as the warp. Later, artificial or man-made fibres such as nylon or rayon were employed. The weft is the yarn that is woven back and forth through the warp to make cloth.

Warp threads in tablet weaving


Wikipedia content modification information:

  • This page was last modified on 30 October 2008, at 00:35.

Wikipedia Authorship and Review

Wikipedia content provided here is not reviewed directly by MedLibrary.org. Wikipedia content is authored by an open community of volunteers and is not produced by or in any way affiliated with MedLibrary.org.

Wikipedia Usage Guidelines

This article is licensed under the GNU Free Documentation License. It uses material from the Wikipedia article on "Warp (weaving)".

The URL for this specific entry is:

All Wikipedia text is available under the terms of the GNU Free Documentation License. (See Copyrights for details). Wikipedia® is a registered trademark of the Wikimedia Foundation, Inc.