換 — Interchange / Period / Change / Convert

Master (高手)かん, か, -か

Radical ⼿ · radical 64 The building block this kanji is filed under

換 (readings: かん, か, -か; Japanese kanji) means “Interchange / Period / Change / Convert”. It is a Jōyō kanji taught in Japanese secondary school (junior & senior high) — the 高手 · Master tier beyond the grade 1–6 Kyōiku set, and appears in words such as 交換 (exchange).

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What does 換 mean?

Full details, readings & example

Kanji	換
Meaning	Interchange / Period / Change / Convert
Readings	かん, か, -か
Grade	Master (高手 · secondary school)
Curriculum	Jōyō kanji · Japanese secondary school (JLPT N1–N2)
Example	交換 (exchange)

How to read 換

換 is read かん or か or -か depending on the word.

Words with 換

交換trao đổi

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Updated: 2026-07-22