幾 — “How Many / How Much / How Far / How Long” in Japanese

Master (高手)き, いく-, いく

Radical ⼳ · radical 52 The building block this kanji is filed under

“How Many / How Much / How Far / How Long” in Japanese is 幾, read ki, iku (き, いく-, いく). 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 幾何学 (geometry).

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What does 幾 mean?

Full details, readings & example

Kanji	幾
Meaning	How Many / How Much / How Far / How Long
Readings	き, いく-, いく
Grade	Master (高手 · secondary school)
Curriculum	Jōyō kanji · Japanese secondary school (JLPT N1–N2)
Example	幾何学 (geometry)

How to read 幾

幾 is read ki (き) or iku (いく-) or iku (いく) depending on the word.

Words with 幾

幾何学

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Kanji read the same way as 幾

Same sound, different character — the classic trap. Compare them side by side:

育いく to raise / to educate

Updated: 2026-08-28