臭 (chòu): stench, smelly, to smell (bad)

臭 (chòu) is a Chinese character meaning “stench.” Classified as HSK Level 5 (HSK 3.0 Standard, CLEC 2022), it is composed of 自 (structural) and 犬 (structural). It ranks #2069 in character frequency (SUBTLEX-CH corpus).

Etymologically derived, 臭 the smell 自 of a dirty dog 犬. Its radical form 自 (self) appears in many related characters such as 自 (zì, (bound form) self).

Spoken pronunciation

Definitions

  1. stench
  2. smelly
  3. to smell (bad)

Etymology & Origin

臭

ideographicThe smell 自 of a dirty dog 犬

Decomposition: ⿱自犬 (layout: top-bottom)

Stroke Order

1
2
3
4
5
6
7
8
9
10

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

Words & Compounds

Common Compounds

WordPinyinMeaning
臭味nounchòu wèibad smell
臭名昭著phrasechòu míng zhāo zhùnotorious
臭虫nounchòu chóngbedbug (Cimex lectularius)
发臭verbfā chòusmelly
臭气nounchòu qìstench
恶臭nounè chòustink
口臭nounkǒu chòubad breath
乳臭未干phraserǔ xiù wèi gānlit. smell of breast milk not yet dried (idiom)
除臭剂nounchú chòu jìdeodorant
臭烘烘adjectivechòu hōng hōngstinking
臭氧层nounchòu yǎng céngozone layer
汗臭nounhàn chòubody odor
腐臭nounfǔ chòurotten (smell)
狐臭nounhú chòubody odor
遗臭万年phraseyí chòu wàn niánto have one's name go down in history as a byword for infamy (idiom)
63
Total compounds
54
As first character
25
As last character
21
As middle character

臭 appears in 63 compound words: 54 as the first character, 25 as the last, and 21 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 臭 in natural Chinese text, ranked by NPMI (Normalized Pointwise Mutual Information) — a statistical measure of association strength.

寓yù
0.61613 co-occurrences
屁pì
0.549304 co-occurrences
氧yǎng
0.5432,480 co-occurrences
毙bì
0.52410 co-occurrences
味wèi
0.5081,819 co-occurrences
熏xūn
0.50471 co-occurrences
旬xún
0.50110 co-occurrences
腐fǔ
0.501676 co-occurrences
腥xīng
0.461130 co-occurrences
恶è
0.449420 co-occurrences

Idioms & Chengyu (9)

臭不可闻chòu bù kě wénHSK 5+

(idiom) to stink to high heaven; (fig.) (idiom) disgraceful; disgusting

phrase
臭名远扬chòu míng yuǎn yángHSK 5+

stinking reputation; notorious far and wide

phrase
臭名昭彰chòu míng zhāo zhāng

notorious for his misdeeds (idiom); infamous

phrase
臭名昭着chòumíngzhāozhù

notorious

phrase
臭气冲天chòu qì chōng tiānHSK 5+

(idiom) to stink to high heaven

phrase
臭味相投chòuwèixiāngtóuHSK 5+

to share common bad interests and tastes and get along; to share common interests and aspirations and get along

phrase
如蝇逐臭rú yíng zhú chòuHSK 7+

like flies pursuing a stink (idiom); the mob chases the rich and powerful; the crowd runs after trash

phrase
乳臭未干rǔxiùwèigānHSK 7+

still very young; wet behind the ears; callow

phrase
遗臭万年yíchòuwànniánHSK 5+

to go down in history as a byword of infamy

phrase

Example Sentences

AI-Generated

臭字虽然难写,但意思很有趣。

chòu zì suī rán nán xiě , dàn yì sī hěn yǒu qù .

The character "臭" may be tricky to write, but its meaning is quite interesting.

马来西亚诗华日报新闻网Mar 2026

6旬妇猝逝机师续飞行 331乘客闻尸臭味长达13小时

6 xún fù 猝 shì jī shī xù fēi háng 3 3 1 chéng kè wén shī chòu wèi cháng dá 1 3 xiǎo shí

Woman in Her 60s Dies Suddenly; Pilot Continues Flight; 331 Passengers Endure the Smell of a Decomposing Body for 13 Hours

SmzdmMar 2026

...能除甲醛吗?选择安全的空气净化器,别被“臭氧”坑了

. . . néng chú jiǎ 醛 ma ? xuǎn zé ān quán de kōng qì jìng huà qì , bié bèi chòu yǎng kēng le

...Can it remove formaldehyde? Choose a safe air purifier—don’t fall for the “ozone” scam.

Nownews今日新聞Mar 2026

《逐玉》张凌赫“前女友”爆耍大牌!摆臭脸、催工作人员动作快

zhú yù zhāng líng hè qián nǚ yǒu bào shuǎ dà pái ! bǎi chòu liǎn , cuī gōng zuò rén yuán dòng zuò kuài

"Chasing Jade": Zhang Linghe's "Ex-Girlfriend" Accused of Acting Like a Diva! Pulling a Face and Urging Staff to Hurry Up

StheadlineFeb 2026

将军澳景林邨63岁男子倒毙寓所 单位传臭味保安报警揭发

jiāng jūn ào jǐng lín 邨 6 3 suì nán zǐ dǎo bì yù suǒ dān wèi chuán chòu wèi bǎo ān bào jǐng jiē fā

A 63-year-old man from King Lam Estate, Tseung Kwan O, collapsed to death in his apartment, and the unit reported a foul smell, and the security alarm was exposed

StheadlineFeb 2026

将军澳景林邨六旬汉倒毙寓所 单位传臭味保安报警揭发

jiāng jūn ào jǐng lín 邨 liù xún hàn dǎo bì yù suǒ dān wèi chuán chòu wèi bǎo ān bào jǐng jiē fā

A sixty-year-old man in King Lam Estate, Tseung Kwan O, collapsed and died in his apartment, and the unit reported a foul smell, and the security guard called the police

Tatoeba

我刚打开锅盖,一股恶臭就扑鼻而来。

Wǒ gāng dǎkāi guōgài, yī gǔ èchòu jiù pūbí ér lái.

I just opened the lid, and a foul smell filled my nose.

Tatoeba

我昨晚差点踩到一只臭鼬。

Wǒ zuówǎn chàdiǎn cǎi dào yī zhī chòuyòu.

I almost stepped on a skunk last night.

Tatoeba

我们把他称为“臭鼬人”。

Wǒmen bǎ tā chēngwéi "chòuyòu rén ".

We call him "Skunk Man".

Tatoeba

软弱的医生使伤口发臭。

Ruǎnruò de yīshēng shǐ shāngkǒu fāchòu.

Soft healers make stinking wounds.

Character Family

自 Radical Family — Characters sharing the self radical

Related Characters

Homophones — Characters pronounced chòu

Frequently Asked Questions

What does 臭 (chòu) mean in Chinese?
臭 (chòu) primarily means "stench." It is classified as HSK Level 5, making it an advanced character. It ranks #2069 in character frequency.
How many strokes does 臭 have?
臭 is written with 10 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 臭?
The radical associated with 臭 is 自 (self). This radical appears in many characters related to self.
What are the components of 臭?
臭 is composed of: 自 (structural), 犬 (structural). Its IDS decomposition is ⿱自犬 with a top-bottom layout. Understanding the components helps with both memorization and recognizing related characters.
What are common words containing 臭?
Common words with 臭 include: 臭味 (chòu wèi, "bad smell"); 臭名昭著 (chòu míng zhāo zhù, "notorious"); 臭虫 (chòu chóng, "bedbug (Cimex lectularius)"); 发臭 (fā chòu, "smelly"); 臭气 (chòu qì, "stench"). There are over 63 compound words containing this character.
What characters sound the same as 臭 (chòu)?
Several characters share the pronunciation chòu: 抽 (to draw out), 仇 (hatred), 筹 (chip (in gambling)), 丑 (clown), and 6 more. Context and tones help distinguish between them in speech and writing.
Is 臭 the same in simplified and traditional Chinese?
Yes, 臭 is written the same way in both simplified and traditional Chinese.

Practice writing 臭 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.