突 — Stab / Protruding / Thrust / Pierce

Master (高手)とつ, か, つ

Radical ⽳ · radical 116 The building block this kanji is filed under

突 (readings: とつ, か, つ; Japanese kanji) means “Stab / Protruding / Thrust / Pierce”. 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 突然 (suddenly).

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What does 突 mean?

Full details, readings & example

Kanji	突
Meaning	Stab / Protruding / Thrust / Pierce
Readings	とつ, か, つ
Grade	Master (高手 · secondary school)
Curriculum	Jōyō kanji · Japanese secondary school (JLPT N1–N2)
Example	突然 (suddenly)

How to read 突

突 is read とつ or か or つ depending on the word.

Words with 突

突破とっぱphá vỡ
突然đột nhiên
衝突va chạm

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Updated: 2026-07-22