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Kyōiku Kanji

寸 — sun (unit of length)

Grade 6すん

寸 (readings: すん; Japanese kanji) means “sun (unit of length)”. It is a Grade 6 Kyōiku kanji, taught in year 6 of Japanese elementary school, and appears in words such as 寸法 (dimensions).

What does 寸 mean?

Kanji
Meaningsun (unit of length)
Readingsすん
GradeGrade 6 (Hardest)
CurriculumKyōiku kanji · Japanese elementary school

How to read 寸

寸 is read すん depending on the word.

Example words with 寸

Example寸法 (dimensions)
Practice writing 寸 — free
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Updated: 2026-07-14