Glossary of terms used on this site

Worshipful Company of Weavers

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Glossaries

Term Main definition
satin

A warp face weave which is often associated with silk and artificial fabrics.  Traditionally made of silk, satin has a smooth, lustrous, unbroken surface texture.  There are many types of satin fabrics which include:  ciré satin, panne satin, duchesse satin, charmeurse, antique satin, crêpe back satin, skinner\'s satin and a very thin satin called satinette. Satin is used extensively in the manufacture of clothing and also used in furnishings.  It is highly probable that the word satin derives from Zaitun or Zayton, the name by the Chinese medieval port of Chinchew was known by traders who exported all types of silk, particularly satin, in the 13th and 14th centuries. See weaves.

saxony

A soft hard wearing woollen cloth woven from 60s, or finer, woollen spun yarn. Also sometimes woven from soft worsted yarns.  A lightweight tweed suitable for clothing.  The name comes from the Saxony area of northern Germany, where this type of cloth was first woven.

schappe silk

Spun silk woven fabric which has been de-gummed by fermentation.

scour

The process of scouring. Washing all types of textile fibres, yarn or cloth to remove dirt, natural fats, waxes, proteins, oil or other impurities.

scrim

An open-mesh, plain weave coarse cloth made either from jute, hemp, cotton or flax.  Used in embroidery, for gluing to the inside of wooden panelling to prevent shrinkage, to reinforce plaster when casting models, for curtaining and in theatrical scenery where a transparent area is required.

scroop

Used to describe the rustling sound produced when silk yarn or cloth is handled. Sometimes the same sound comes from certain cellulosic fibres, yarns or fabrics which have had specialized finishing.

scutch

The process of scutching has various definitions:

  1. The process of opening cotton mechanically and cleaned, then formed into a continuous lap.
  2. The operation of separating the woody part of retted flax from the flax fibre.
  3. The process carried out on a scutcher, in the finishing process, for opening a rope of fabric.
seersucker

The old Persian phrase for milk and sugar, shír o shakkar, aptly describes the character of this fabric. Usually a warp striped plain weave cotton fabric, its design is of smooth stripes contrasting with puckered or crinkled stripes.  Sometimes the stripes are dyed in contrasting colours. The fabric can be produced in three different ways: by each stripe in the warp being woven under different tension, by using two yarns in the warp of varying twist or by printing a resist on a cotton cloth which is then treated with caustic soda which then crinkles the resist free areas of the cloth.  Requires little or no ironing. 

selvedge

The two longitudinal edges of a woven fabric. The selvedge is made when the weft turns round each of the extreme warp ends when the weft passes through the warp.

sericin

The protein liquid, known also as gum, which coats the silk as it is exuded by the silkworm.

sericulture

The cultivation of silkworms, or lepidoptera larvae, for the production of cocoons from which silk is unwound to produce a textile thread.

sett

Alternative spelling: set. This term is used to indicate the density of the ends and picks in a woven fabric.  Usually expressed by the number of ends per inch or centimetre and the number of picks per inch or centimetre.  For example a square sett cloth would have the same number of ends and picks in a square inch or centimetre.  The state of the fabric should be described at the same time, for example: loomstate sett or finished sett. Sometimes the term pitch is used to mean the same. See tartan.

shahtoosh

A shawl or light blanket woven from the underwool from the Tibetan antelope or Chiru, a rare and now endangered animal found in the remote high mountain regions of Kashmir, northern India.  Shahtoosh is literally a very soft wool (toosh) fit for a king (shah) which has been handspun.  It became illegal to trade in this rare wool in 1976.  See pashmina.

shawl

From the Persian word säl. An oblong or square piece of any textile, either wool, cotton, silk or other fibre worn chiefly by women as a covering for the shoulders or head. 

shed

The opening for the weft to pass through selected lifted warp ends leaving the remainder lowered. For instance when weaving a plain weave fabric, the warp ends are lifted and lowered alternately.