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Jabot |
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Originally
The Term Meant The Neck Opening Of The Chemise, And Its Lavce Trimmings,
Showing Through The Opening At The Doublet. Early Cravat Of Lace, Often
Ready-made, Worn During The 17th Century. The Lace Fell In A Soft Bunch
To The Upper Chest And Was Either Knotted And Draped Or Tied In A Soft
Bow.

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| Jackboot |
Over-knee
High Riding Boot With Square Toes And Low Heel, Made From Stiff Leather.
Second Half Of 17th Century.

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| Jacquard |
A
Fabric With A Complicated Pattern Woven Or Knit Into It As Part Of Its
Structure. For Wovens, A Jacquard Loom Is Used Which Controls Each Warp
Yarn Separately, Raising Or Lowering It As Needed During Weaving To
Create The Design. For Knits A Jacquard Knitting Machine Creates The
Design By Controlling Whether Individual Needles Knit, Tuck, Or Miss.

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| Jacquard
(warp Knitting) |
A
Term Generally Applied To A Warp-knitting Machine With A String-type
Jacquard Placed Above To ,control Pins Placed Between Specially Shaped
Guides Mounted In A Normal Guide Bar. The Pins When, Raised Do Not
Affect The Guides But When In A Low Position Deflect Individual Guides
In The Guide Bar To Extend Or Reduce By One Needle Space The Movement By
The Pattern Chain Or Pattern Wheel. A Fall Plate .nay Or May Not Be
Used. The Term Is Also Applied To A Machine In Which A String Jacquard
Raises Individual Guides In A Guide Bar So Reducing The Lapping Movement
Of These Individual Guides Compared To That Applied To The Guide Bar By
The Pattern Chain Or Wheel.

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| Jaffer |
A
Plain-weave Cotton Fabric With Warp And Weft In Different Colours
Producing A Shot Effect.
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| Jama |
Full-sleeved
Outerwear For Men, Greatly Popular At The Moghul And Rajput Courts And
Worn Well Into The 19th Century. Literally, "a Garment, Robe, Vest,
Gown, Coat

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| Jamdani |
Fine
Cotton Muslin With A Floral Pattern Brocaded In Thick Soft Cotton. Dacca
Was A Famous Center For The Production Of Fine Jamdani Work.

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| Janghia |
Short
Drawers, Worn By Men And Boys. From Sanskrit
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| Jaquard
Mechanism (weaving) |
A
Shedding Mechanism, Attached To A Loom, That Gives Individual Control Of
Up To Several Hundred Warp Threads And Thus Enables Large Figured
Designs To Be Produced. (named After The Inventor, Joseph Marie
Jacquard, 1752-1834)

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| Jar |
See
Zari.
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| Jaspe |
A
Woven Fabric With A Series Of Faint Stripes Formed By The Arrangement Of
Light, Medium, And Dark Warp Yarns Or By Twisting Together 2 Yarns Of
Different Colors . Used For Drapery, Upholstery, Suitings, etc.

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| Jaspé,
Jasper |
A
Fabric That Has A Shaded Appearance Created By A Warp Thread Colour
Pattern. It May Be Woven Or Figured, And Is Used For Bedspreads Or
Curtains.

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| Jean |
A
2/1 Warp-faced Twill Fabric Used Chiefly For Overalls Or Casual Wear.
Typical Cotton Particulars 18s X 28s (32 X 21 Tex), 90 X 60 (35 Ends/cm
X 24 Picks/cm).

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| Jerkin |
Outer
Doublet Worn In England In The Late 16th And Early 17th Centuries. It
Was Sleeveless Or With Loose Sleeves.

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| Jersey |
1.
Single Knit Fabric With An Intermeshing Of Stitches In The Same
Direction On The Face And A Series Of Semicircular Loops On The Back.
Thus The 2 Sides Appear Different. 2. A General Term Referring To Any
Knit Fabric Without A Distinct Rib.

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| Jet
Craters |
Annular
Deposits That Sometimes Form Around The Holes On The Face Of Jets Used
In The Extrusion Of Viscose. (see Also Jet Rings.)

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| Jet
Rings |
Annular
Deposits Formed Occasionally Inside The Holes Of Metal Jets Or
Spinnerets When Used In The Extrusion Of Viscose, Particularly Into
Coagulants Containing Much Zinc Sulphate.

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| Jet
Spinning |
A
System Of Staple-fibre Spinning Which Utilises Air To Apply The Twisting
Couple To The Yarn During Its Formation. The Air Is Blown Through Small
Holes Arranged Tangentially To The Yarn Surface And This Causes The Yarn
To Rotate. The Majority Of Systems Using This Technique Produce
Fasciated Yarns, But By Using Two Air Jets Operating In Opposing Twist
Directions It Is Possible To Produce Yarns With More Controlled
Properties But Of More Complex Structure.

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| Jet-dyeing
Machine |
(1)
A Machine For Dyeing Fabric In Rope Form In Which The Fabric Is Carried
Through A Narrow Throat By Dye-liquor Circulated At A High Velocity.,
(2) A Machine For Dyeing Garments In Which The Garments Are Circulated
By Jets Of Liquid Rather By Mechanical Means.

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| Jhabba |
Loose,
Tunic-like Garment.
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| Jhula |
A
Kind Of Blouse For Children.
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| Jhumb |
A
Covering For The Head And Body Made Simply By Tying A Sheet Or Blanket
At One End And Draped Over The Head.

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| Jupe |
From
The Arabic Djuba, Jacket. Jupe Had Two Meanings From The Middle Ages On
Towards The Mid 17th Century, Jacket And Skirt. Only In 1672 Did The
Dictionnaire De L'académie Francaise Define The Term Jupe, "part
Of Women's Costume, From The Waist To The Feet." The Term Had
Disappeared By Then From Men's Costume, Except For The Panels Of Certain
Garments. From The 1670s On Jupe/skirt Corresponds With The Modern
Meaning. In The 17th Century Women Wore 3 Jupes One On Top Of The Other
The Modeste, A Top Skirt Which Often Trailed; The Friponne In The
Middle, Which Covered The Secrète, The Underskirt. The Latter Two
Reached The Ground.

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| Justaucorps |
Male
Coat Developed In The Second Half Of The 17th Century. Tight Fitting In
The Shoulders, Collarless And With Flaring Skirts And Knee-length. The
Flare Was Extended And Made Wider Until The Early 18th Century. Later
The Coat Became Narrow, Cut Away In The Front And Sides, With A Standing
Collar. (second Half Of 18th Century). Justeaucorps From French "juste-au-corps"
= Close Fitting On The Body.

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| Jute |
The
Fibre Obtained From The Bast Layer Of The Plants Corchorus Capsularis
And Corchorus Olitorius., Note 1:commercially, Jute Is Divided Into Two
Main Classes, White Jute Generally Being Associated With Corchorus
Capsularis, And Dark Jute With Corchorus Olitorius., Note 2:each Of The
Above-noted Classes Is Further Sub-divided Into Numerous Grades Denoting
Quality And Other Characteristics.

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| Jute-spun |
Descriptive
Of Staple Yarn That Has Been Prepared And Spun On Machinery Originally
Designed For Spinning Yarns From Jute.

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