気 — spirit / energy

Grade 1き, け

Radical ⽓ · radical 84 The building block this kanji is filed under

気 (readings: き, け; Japanese kanji) means “spirit / energy”. It is a Grade 1 Kyōiku kanji, taught in year 1 of Japanese elementary school, and appears in words such as 元気 (healthy).

Try it now

What does 気 mean?

Full details, readings & example

Kanji	気
Meaning	spirit / energy
Readings	き, け
Grade	Grade 1 (Easiest)
Curriculum	Kyōiku kanji · Japanese elementary school
Example	元気 (healthy)

How to read 気

気 is read き or け depending on the word.

Words with 気

元気げんきkhỏe mạnh
天気てんきthời tiết
気象きしょうkhí tượng
気圧きあつáp suất
気候きこうkhí hậu
熱気ねっきkhông khí cuồng nhiệt
活気かっきsức sống, náo nhiệt
電気でんきđiện
空気くうきkhông khí
気温きおんnhiệt độ không khí

Learn 気 in real sentences — free

Read stories and news built from only the kanji you already know. KanjiSchool’s path covers all 2,136 Jōyō kanji — 1,026 ready to learn now.

Start free — no credit card →

Read this character in a real sentence

Updated: 2026-08-09