JŌYŌ KANJI · Grade 1
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Readings
Official Jōyō readings in table order
On’yomi 音読み
Kun’yomi 訓読み
Origin and meaning
The early form referred to fine raw silk spun and twisted from a cocoon, later thread more generally.
Written form
The official Jōyō table also prints the following parenthesized form beside 糸:
Compare manuscript and printed examples in the HNG historical glyph archive ↗. Where available, its dated samples document written forms; they do not establish the first use of this character in Japan.
Examples in the official table
- 綿糸，蚕糸，製糸
- 糸，糸目，毛糸
When did it enter Japanese?
Chinese characters reached Japan through a long process of contact. Early inscribed objects and sixth-century Japanese names are documented; this is context for the writing system, not a first date for 糸.
糸 appears in the current Jōyō kanji table published on 30 November 2010. This records modern standard status, not the date the character was first used in Japan.
A dated first Japanese use for 糸 has not been verified in the sources attached to this entry.
Agency for Cultural Affairs: writing history ↗ · 2010 Jōyō notice ↗