[f. TWILL sb.1 or TWILLED a.1] trans. To weave so as to produce diagonal ridges on the surface of the cloth.

1

1808–18.  Jamieson, To … tweel, v. a., to work cloth in such a manner, that the woof appears to cross the warp vertically.

2

1828.  Craven Gloss., Twill, to weave in a particular manner.

3

1839.  Ure, Dict. Arts, 1231. Florentine silks are tweeled with sixteen leaves.

4

1870.  Rock, Text. Fabr., vii. (1876), 73. Fustian … with a warp of linen thread and a woof of thick cotton, so twilled and cut that it showed on one side a thick but low pile.

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