困 (kùn): to trap, to surround, hard-pressed

困 (kùn) is a Chinese character meaning “to trap.” Classified as HSK Level 4 (HSK 3.0 Standard, CLEC 2022), it is composed of 囗 (structural) and 木 (structural). It ranks #868 in character frequency (SUBTLEX-CH corpus).

Etymologically derived, 困 a fence 囗 built around a tree 木. Its radical form 囗 (enclosure) appears in many related characters such as 四 (sì, four), 回 (huí, to circle), 国 (guó, country).

Spoken pronunciation

Definitions

  1. to trap
  2. to surround
  3. hard-pressed

Etymology & Origin

困

ideographicA fence 囗 built around a tree 木

Decomposition: ⿴囗木 (layout: full-surround)

Stroke Order

1
2
3
4
5
6
7

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

Words & Compounds

HSK Vocabulary with 困

WordPinyinMeaningHSK
困难adjective/nounkùn nandifficult4
困扰verbkùn rǎoto perplex6
贫困adjectivepín kùnimpoverished6

Common Compounds

WordPinyinMeaning
困惑adjectivekùn huòbewildered
困境nounkùn jìngpredicament
穷困adjectiveqióng kùndestitute
困苦adjectivekùn kǔdeprivation
脱困tuō kùnto get out of a difficult situation
围困verbwéi kùnto besiege
困窘adjectivekùn jiǒngembarrassment
困倦adjectivekùn juàntired
困顿adjectivekùn dùnfatigued
困厄nounkùn èin deep water
困难在于kùn nan zài yúthe problem is...
不为酒困bù wéi jiǔ kùnnot a slave to the bottle
发困fā kùnto get sleepy
困意nounkùn yìsleepiness
道德困境dào dé kùn jìngethical dilemma
47
Total compounds
34
As first character
40
As last character
26
As middle character

困 appears in 47 compound words: 34 as the first character, 40 as the last, and 26 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 困 in natural Chinese text, ranked by NPMI (Normalized Pointwise Mutual Information) — a statistical measure of association strength.

难nán
0.61322,808 co-occurrences
贫pín
0.6069,368 co-occurrences
扰rǎo
0.5864,028 co-occurrences
惑huò
0.5704,935 co-occurrences
窘jiǒng
0.532684 co-occurrences
笼lóng
0.52823 co-occurrences
滞zhì
0.52021 co-occurrences
晴qíng
0.51826 co-occurrences
境jìng
0.51714,690 co-occurrences
潦liáo
0.510529 co-occurrences

Idioms & Chengyu (6)

扶危济困fú wēi jì kùnHSK 5+

to help those in distress (idiom)

phrase
济困扶危jì kùn fú wēiHSK 5+

to help those in distress (idiom)

phrase
困惑不解kùn huò bù jiěHSK 6+

to feel perplexed

phrase
困兽犹斗kùn shòu yóu dòuHSK 7+

a cornered beast will still fight (idiom); to fight like an animal at bay

phrase
人困马乏rénkùn-mǎfáHSK 5+

to be completely exhausted; to be worn out and spent (especially of a group)

phrase

Showing 5 of 6 idioms containing 困.

Example Sentences

AI-Generated

了解困字的来源,有助于理解中国文化。

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

Understanding the origin of the character "困" (kùn) helps to comprehend Chinese culture.

東方日報Feb 2026

被困晴空塔升降机长达5个半小时 约20人全部...

bèi kùn qíng kōng tǎ shēng jiàng jī cháng dá 5 gè bàn xiǎo shí yuē 2 0 rén quán bù . . .

Trapped in the Skytree lift for 5 and a half hours, about 20 people all...

StheadlineFeb 2026

东京晴空塔爆电梯急坠事故 约20人受困5.5小时 1200游客滞留观景台

dōng jīng qíng kōng tǎ bào diàn tī jí zhuì shì gù yuē 2 0 rén shòu kùn 5 . 5 xiǎo shí 1 2 0 0 yóu kè zhì liú guàn jǐng tái

Tokyo Skytree exploded elevator crash About 20 people were trapped for 5.5 hours 1,200 tourists stranded at the observation deck

StheadlineFeb 2026

东京晴空塔爆电梯急坠事故 约20人受困 大批游客滞留观景台

dōng jīng qíng kōng tǎ bào diàn tī jí zhuì shì gù yuē 2 0 rén shòu kùn dà pī yóu kè zhì liú guàn jǐng tái

Tokyo Skytree exploded and fell sharply, about 20 people were trapped, and a large number of tourists were stranded at the observation deck

StheadlineFeb 2026

上水“怪兽仓”两幼犬被困笼内 一狗断尾惹乌蝇 区议员联络仓主无果...

shàng shuǐ guài shòu cāng liǎng yòu quǎn bèi kùn lóng nèi yī gǒu duàn wěi rě wū yíng qū yì yuán lián lào cāng zhǔ wú guǒ . . .

Two puppies in the "monster warehouse" in Sheung Shui were trapped in a cage, and a dog broke off its tail to provoke flies.

Tatoeba

他怎么在这样的贫困中谋生?

Tā zěnme zài zhèyàng de pínkùn zhōng móushēng?

How did he make his living in such poverty?

Tatoeba

我怎么才能摆脱这种困境?

Wǒ zěnme cáinéng bǎituō zhèzhǒng kùnjìng?

How do I get out of this mess?

Tatoeba

他年轻的时候穷困潦倒。

Tā niánqīng de shíhou qióngkùn liǎodǎo.

He was terribly poor when he was young.

Tatoeba

他很困惑该走哪条路。

Tā hěn kùnhuò gāi zǒu nǎ tiáo lù.

He was doubtful about which way to take.

Tatoeba

我编译这个程序有些困难。

Wǒ biānyì zhège chéngxù yǒuxiē kùnnan.

I'm having some problems compiling this software.

Character Family

Homophones — Characters pronounced kùn

Frequently Asked Questions

What does 困 (kùn) mean in Chinese?
困 (kùn) primarily means "to trap." It is classified as HSK Level 4, making it an upper-intermediate character. It ranks #868 in character frequency.
How many strokes does 困 have?
困 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 困?
The radical associated with 困 is 囗 (enclosure). This radical appears in many characters related to enclosure.
What are the components of 困?
困 is composed of: 囗 (structural), 木 (structural). Its IDS decomposition is ⿴囗木 with a full-surround layout. Understanding the components helps with both memorization and recognizing related characters.
What are common words containing 困?
Common words with 困 include: 困难 (kùn nan, "difficult"); 困扰 (kùn rǎo, "to perplex"); 困惑 (kùn huò, "bewildered"); 困境 (kùn jìng, "predicament"); 贫困 (pín kùn, "impoverished"). There are over 47 compound words containing this character.
What characters sound the same as 困 (kùn)?
Several characters share the pronunciation kùn: 昆 (descendant), 捆 (a bunch). Context and tones help distinguish between them in speech and writing.
Is 困 the same in simplified and traditional Chinese?
Yes, 困 is written the same way in both simplified and traditional Chinese.

Practice writing 困 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.