worsted yarn
A smooth, fine yarn made from long-staple wool that has been combed to remove short fibers. Used in suits, high-quality knitwear, and other fine textiles.
This suit is woven from worsted yarn.
Compound of 梳毛 (combing wool) and 糸 (thread/yarn). The exact historical derivation is uncertain; the spelling is conventionally associated with the meaning.