气 (qì): gas, air, smell, weather

气 (qì) is a Chinese character meaning “gas.” Classified as HSK Level 1 (HSK 3.0 Standard, CLEC 2022), it is composed of 亻 (structural). It ranks #217 in character frequency (SUBTLEX-CH corpus).

Etymologically derived, 气 a person 亻 breathing air. Its radical form 气 (steam) appears in many related characters such as 氛 (fēn, miasma), 氧 (yǎng, oxygen (chemistry)).

Spoken pronunciation

Definitions

  1. gas
  2. air
  3. smell
  4. weather

Etymology & Origin

气

ideographicA person 亻 breathing air

Components:亻structural

Stroke Order

1
2
3
4

Practice writing 气 with real-time feedback — trace each stroke in the correct order and build muscle memory in the HanziFeed app.

Words & Compounds

HSK Vocabulary with 气

WordPinyinMeaningHSK
生气verbshēng qìto get angry3
客气adjective/verbkè qipolite4
不客气interjectionbù kè qiyou're welcome1
运气nounyùn qiluck (good or bad)5
空气nounkōng qìair4
天气nountiān qìweather1
勇气nounyǒng qìcourage5
气氛nounqì fēnatmosphere6
脾气nounpí qicharacter4
力气nounlì qiphysical strength4
气味nounqì wèiodor6
氧气nounyǎng qìoxygen6
语气nounyǔ qìtone5
气球nounqì qiúballoon5
气体nounqì tǐgas (i.e. gaseous substance)6
气质nounqì zhìpersonality traits6
淘气adjectivetáo qìnaughty6
气候nounqì hòu(meteorology) climate4
暖气nounnuǎn qìcentral heating6
名气nounmíng qireputation6
小气adjectivexiǎo qìstingy6
气温nounqì wēnair temperature4
天然气nountiān rán qìnatural gas6
一口气adverbyī kǒu qìone breath6

Common Compounds

WordPinyinMeaning
毒气noundú qìpoison gas
气色nounqì sècomplexion
发脾气verbfā pí qìto lose one's temper
气息nounqì xībreath
帅气adjectiveshuài qihandsome
口气nounkǒu qìtone of voice
煤气nounméi qìcoal gas
气死verbqì sǐto infuriate
透气verbtòu qìto flow freely (of air)
气象nounqì xiàngmeteorological condition
喘气verbchuǎn qìto breathe deeply
114
Total compounds
23
As first character
69
As last character
8
As middle character

气 appears in 114 compound words: 23 as the first character, 69 as the last, and 8 in a middle position. Compound statistics computed from SUBTLEX-CH and HSK 3.0 vocabulary data.

Strongest Collocations

Characters that most frequently co-occur with 气 in natural Chinese text, ranked by NPMI (Normalized Pointwise Mutual Information) — a statistical measure of association strength.

喷pēn
0.68618,480 co-occurrences
压yā
0.60821,772 co-occurrences
候hòu
0.59035,300 co-occurrences
温wēn
0.59020,360 co-occurrences
热rè
0.56017,208 co-occurrences
旋xuán
0.54815,750 co-occurrences
氛fēn
0.5404,046 co-occurrences
象xiàng
0.52022,688 co-occurrences
带dài
0.51717,554 co-occurrences
脾pí
0.5031,499 co-occurrences

Idioms & Chengyu (73)

唉声叹气āishēngtànqìHSK 7+

to sigh in disappointment or alas; to heave a sigh

phrase
安全气囊ānquán qìnángHSK 7+

airbag (in automobiles)

noun
财大气粗cáidàqìcūHSK 6+

to be rich and act in a rude and overbearing manner

phrase
朝气蓬勃zhāoqìpéngbóHSK 7+

full of vigor and vitality; spirited

phrase
沉不住气chén bù zhù qìHSK 5+

to lose one's cool; to get impatient; unable to remain calm

phrase
沉得住气chén de zhù qìHSK 5+

to stay calm; to keep one's composure

phrase
臭气冲天chòu qì chōng tiānHSK 5+

(idiom) to stink to high heaven

phrase
串通一气chuàntōngyīqìHSK 6+

to work hand in glove; to act in collusion

phrase
垂头丧气chuítóusàngqìHSK 6+

dispirited; dejected; frustrated

phrase
大气污染dà qì wū rǎnHSK 4+

air pollution; atmospheric pollution

phrase
荡气回肠dàng qì huí chángHSK 7+

heart-rending (drama, music, poem etc); deeply moving

phrase
饭气攻心fànqì gōngxīnHSK 6+

to suffer a food coma

phrase

Showing 12 of 73 idioms containing 气.

Example Sentences

AI-Generated

了解气字的来源,有助于理解中国文化。

le xiè qì zì de lái yuán , yǒu zhù yú lǐ xiè zhōng guó wén huā .

Understanding the origin of the character "气" (qi) helps to comprehend Chinese culture.

大紀元 | 大紀元新聞網Feb 2026

眼镜店老板:钦佩神韵揭露迫害的勇气和智慧

yǎn jìng diàn lǎo bǎn : qīn pèi shén yùn jiē lù pò hài de yǒng qì hé zhì huì

Optical shop owner: Admire Shen Yun's courage and wisdom in exposing persecution

三立新聞網Feb 2026

仙气调酒喝下肚小心胃穿孔 警:最惨丧命

xiān qì diào jiǔ hē xià dù xiǎo xīn wèi chuān kǒng jǐng : zuì cǎn sāng mìng

Fairy cocktail drink, be careful of stomach perforation Police: The most tragic death

UdnnewsindexFeb 2026

应对川普 我要守住底气

yīng duì chuān pǔ wǒ yāo shǒu zhù de qì

Dealing with Trump, I have to hold on to my confidence

StheadlineFeb 2026

麦当劳2.23起推全新人气着数套餐 脆辣鸡腿饱餐首次加入 黄泽林首...

mài dāng láo 2 . 2 3 qǐ tuī quán xīn rén qì zhe shǔ tào cān cuì là jī tuǐ bǎo cān shǒu cì jiā rù huáng zé lín shǒu . . .

McDonald's launches a new popular set meal from 2.23 Crispy and spicy chicken thighs to the full meal for the first time Huang Zelin first...

百度新闻Feb 2026

“贵州烟火气·黔味中国年”天眼纪录·回家|开往春天....

guì zhōu yān huǒ qì 黔 wèi zhōng guó nián tiān yǎn jì lù huí jiā kāi wǎng chūn tiān . . . .

"Guizhou Fireworks and Qianwei Chinese Year" Tianyan Record Home|Drive to Spring....

Tatoeba

纽约的天气怎么样?

Niǔyuē de tiānqì zěnmeyàng?

How's the weather in New York?

Tatoeba

你不觉得这房里的冷气太强了吗?

Nǐ bù juéde zhè fáng lǐ de lěngqì tài qiáng le ma?

Don't you think the air conditioner is turned up too high in here?

Tatoeba

想出去呼吸一下新鲜空气吗?

Xiǎngchū qù hūxī yīxià xīnxiān kōngqì ma?

Wouldn't you like to get some fresh air?

Tatoeba

你有没有发现他说话的语气有点古怪?

Nǐ yǒuméiyǒu fāxiàn tā shuōhuà de yǔqì yǒudiǎn gǔguài?

Did you pick up on that strange tone in his voice?

Character Family

气 Radical Family — Characters sharing the steam radical

Related Characters

Homophones — Characters pronounced qì

Frequently Asked Questions

What does 气 (qì) mean in Chinese?
气 (qì) primarily means "gas." It is classified as HSK Level 1, making it a beginner-level character. It ranks #217 in character frequency.
How many strokes does 气 have?
气 is written with 4 strokes. The correct stroke order matters for recognition and handwriting speed — practice with the animated guide above to build proper technique.
What is the radical of 气?
The radical associated with 气 is 气 (steam). This radical appears in many characters related to steam.
What are the components of 气?
气 is composed of: 亻 (structural). Understanding the components helps with both memorization and recognizing related characters.
What are common words containing 气?
Common words with 气 include: 生气 (shēng qì, "to get angry"); 客气 (kè qi, "polite"); 不客气 (bù kè qi, "you're welcome"); 运气 (yùn qi, "luck (good or bad)"); 空气 (kōng qì, "air"). There are over 114 compound words containing this character.
What characters sound the same as 气 (qì)?
Several characters share the pronunciation qì: 起 (to rise), 其 (his), 期 (period, expect), 器 (device), and 6 more. Context and tones help distinguish between them in speech and writing.
Is 气 the same in simplified and traditional Chinese?
Yes, 气 is written the same way in both simplified and traditional Chinese.

Practice writing 气 with real-time feedback

Trace stroke sequences, hear spoken pronunciation, and build lasting retention with spaced repetition in the HanziFeed app.

Character data sourced from Unihan (Unicode Consortium), SUBTLEX-CH frequency corpus (Cai & Brysbaert, 2010), and Make Me a Hanzi (stroke data). Collocation strength measured via NPMI (Normalized Pointwise Mutual Information). Verified by the HanziFeed linguistics team.

HSK classification follows the HSK 3.0 Standard (Center for Language Education and Cooperation, CLEC, 2022 revision). Idiom data from Wiktionary (CC BY-SA 3.0).

Data last verified: March 2026.