严 (yán): tight (closely sealed), stern, strict

严 (yán) is a Chinese character meaning “tight (closely sealed).” Classified as HSK Level 4 (HSK 3.0 Standard, CLEC 2022), it is composed of 亚 (structural) and 厂 (structural). It ranks #545 in character frequency (SUBTLEX-CH corpus).

Spoken pronunciation

Definitions

  1. tight (closely sealed)
  2. stern
  3. strict

Stroke Order

1
2
3
4
5
6
7

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

Words & Compounds

HSK Vocabulary with 严

WordPinyinMeaningHSK
严重adjectiveyán zhònggrave4
严肃adjective/verbyán sù(of an atmosphere etc) solemn5
严格adjective/verbyán géstrict4
严厉adjectiveyán lìsevere6
严禁verbyán jìnto strictly prohibit6
严寒adjectiveyán hánbitter cold6

Common Compounds

WordPinyinMeaning
尊严adjectivezūn yándignity
严密adjectiveyán mìtight
庄严adjectivezhuāng yánsolemn
严峻adjectiveyán jùngrim
森严adjectivesēn yánstrict
严酷adjectiveyán kùbitter
严刑nounyán xíngstrict law
严重性nounyán zhòng xìngseriousness
严谨adjectiveyán jǐnrigorous
戒严verbjiè yánto impose martial law
威严adjectivewēi yándignified
严守verbyán shǒuto strictly maintain
严严实实adjectiveyán yán shí shí(sealed) tightly
严实verbyán shi(sealed) tight
严惩verbyán chéngto punish severely
76
Total compounds
67
As first character
24
As last character
9
As middle character

严 appears in 76 compound words: 67 as the first character, 24 as the last, and 9 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 严 in natural Chinese text, ranked by NPMI (Normalized Pointwise Mutual Information) — a statistical measure of association strength.

厉lì
0.6616,745 co-occurrences
违wéi
0.6128,092 co-occurrences
谨jǐn
0.6022,998 co-occurrences
损sǔn
0.5818,130 co-occurrences
重chóng
0.57277,260 co-occurrences
坏huài
0.5686,352 co-occurrences
嫌xián
0.5354,936 co-occurrences
肃sù
0.5244,248 co-occurrences
峻jùn
0.5181,971 co-occurrences
苛kē
0.5081,018 co-occurrences

Idioms & Chengyu (7)

壁垒森严bìlěisēnyánHSK 7+

strongly fortified

phrase
戒备森严jièbèisēnyánHSK 6+

to be extremely vigilant

phrase
严惩不贷yánchéngbùdàiHSK 6+

to punish severely without mercy; to punish mercilessly

phrase
严丝合缝yánsīhéfèngHSK 7+

to fit together perfectly; to join tightly; to dovetail

phrase
严于律己yán yú lǜ jǐHSK 4+

to be strict with oneself

phrase
义正辞严yìzhèngcíyánHSK 5+

morally just and in a stern tone

phrase
严刑拷打yánxíngkǎodǎHSK 7+

to cruelly torture; to cruelly beat up

phrase

Example Sentences

AI-Generated

了解严字的来源,有助于理解中国文化。

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

Understanding the origin of the character "严" (yan) helps to comprehend Chinese culture.

UdnnewsindexFeb 2026

玉山投信首档ETF‘00988B 玉山严选非投债ETF’3/2正式募集

yù shān tóu xìn shǒu dàng E T F 0 0 9 8 8 B yù shān yán xuǎn fēi tóu zhài E T F 3 2 zhèng shì mù jí

E.SUN Investment Trust's first ETF '00988B E.SUN Yanxuan Non-investment Bond ETF'3/2 was officially raised

马来西亚诗华日报新闻网Feb 2026

婆罗洲会展中心外严重车祸 两罗厘猛撞2人重伤

pó luó zhōu huì zhǎn zhōng xīn wài yán chóng chē huò liǎng luó lí měng zhuàng 2 rén chóng shāng

A serious car accident outside the Borneo Convention and Exhibition Center Two Luoli slammed into two people and seriously injured them

RfiFeb 2026

日本抗议中国宣布严控出口军民两用物项的日本企业与大学等名单

rì běn kàng yì zhōng guó xuān bù yán kòng chū kǒu jūn mín liǎng yòng wù xiàng de rì běn qǐ yè yǔ dà xué děng míng dān

Japan protested against China's announcement of strict controls on the export of dual-use items by Japanese companies and universities

UdnnewsindexFeb 2026

关税变局 台需严谨评估配套

guān shuì biàn jú tái xū yán jǐn píng gū pèi tào

The tariff change bureau needs to be rigorously evaluated and supported

Tatoeba

他对懒惰的人很严厉。

Tā duì lǎnduò de rén hěn yánlì.

He is very hard on lazy people.

Tatoeba

形势似乎非常紧张严峻。

Xíngshì sìhū fēicháng jǐnzhāng yánjùn.

The situation seemed very tense and dangerous.

Tatoeba

玛丽在严格节食中,对吗?

Mǎlì zài yángé jiéshí zhōng, duì ma?

Mary is on a strict diet, isn't she?

Tatoeba

一个神圣的仪式在庄严的庙宇中举行。

Yī gè shénshèng de yíshì zài zhuāngyán de miàoyǔ zhōng jǔxíng.

A sacred ritual took place in the magnificent temple.

Tatoeba

现在让我们谈谈严肃的事情吧!

Xiànzài ràng wǒmen tántán yánsù de shìqing ba!

Now let us talk about serious matters!

Character Family

Homophones — Characters pronounced yán

Frequently Asked Questions

What does 严 (yán) mean in Chinese?
严 (yán) primarily means "tight (closely sealed)." It is classified as HSK Level 4, making it an upper-intermediate character. It ranks #545 in character frequency.
How many strokes does 严 have?
严 is written with 7 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 严?
The radical associated with 严 is 一 (one). This radical appears in many characters related to one.
What are the components of 严?
严 is composed of: 亚 (structural), 厂 (structural). Its IDS decomposition is ⿻亚厂 with a overlay layout. Understanding the components helps with both memorization and recognizing related characters.
What are common words containing 严?
Common words with 严 include: 严重 (yán zhòng, "grave"); 严肃 (yán sù, "(of an atmosphere etc) solemn"); 严格 (yán gé, "strict"); 尊严 (zūn yán, "dignity"); 严厉 (yán lì, "severe"). There are over 76 compound words containing this character.
What characters sound the same as 严 (yán)?
Several characters share the pronunciation yán: 眼 (eye), 言 (words), 验 (to test, to verify), 研 (to research, to grind), and 6 more. Context and tones help distinguish between them in speech and writing.
Is 严 the same in simplified and traditional Chinese?
Yes, 严 is written the same way in both simplified and traditional Chinese.

Practice writing 严 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.