通 (tōng): through, to communicate

通 (tōng) is a Chinese character meaning “through, to communicate.” Classified as HSK Level 4 (HSK 3.0 Standard, CLEC 2022), it is composed of 辶 (semantic) and 甬 (phonetic). It ranks #190 in character frequency (SUBTLEX-CH corpus).

Etymologically derived, 通 walk. Its radical form 辶 (walk) appears in many related characters such as 边 (biān, side), 过 (guò, to pass, past), 还 (hái, still, return).

Spoken pronunciation

Definitions

  1. through, to communicate

Etymology & Origin

通

pictophoneticwalk

Decomposition: ⿺辶甬 (layout: surround-from-lower-left)

Stroke Order

1
2
3
4
5
6
7
8
9
10

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

Words & Compounds

HSK Vocabulary with 通

WordPinyinMeaningHSK
通过verb/prepositiontōng guòto pass through4
通知verb/nountōng zhīto notify4
通常adjective/adverbtōng chángregular5
普通adjectivepǔ tōngcommon4
通话verbtōng huàto hold a conversation6
交通nounjiāo tōngto be connected4
通道nountōng dào(communications) channel6
通讯nountōng xùncommunications6
沟通verbgōu tōngto join5
开通verbkāi tōngto open (a new road or railway line)5
通信verbtōng xìnto correspond (by letter, email etc)6
通风verbtōng fēngairy6
精通verbjīng tōngto be proficient in6
通行verbtōng xíngto go through5
通用verbtōng yòngto use anywhere, anytime (card, ticket etc)6
流通verbliú tōngto circulate6
畅通adjectivechàng tōngunobstructed6
普通话nounpǔ tōng huàPutonghua4

Common Compounds

WordPinyinMeaning
接通verbjiē tōngto connect
普通人nounpǔ tōng rénordinary person
通往verbtōng wǎngto lead to
行不通xíng bu tōngwon't work
通行证tōng xíng zhènga pass (authority to enter)
通向verbtōng xiàngto lead to
通告verbtōng gàoto announce
卡通nounkǎ tōngcartoon (loanword)
通缉verbtōng jīto order the arrest of sb as criminal
不通verbbù tōngto be obstructed
通宵nountōng xiāoall night
通报verbtōng bàoto inform
通奸verbtōng jiānadultery
行得通xíng de tōngpracticable
通心粉tōng xīn fěnmacaroni
118
Total compounds
53
As first character
43
As last character
3
As middle character

通 appears in 118 compound words: 53 as the first character, 43 as the last, and 3 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 通 in natural Chinese text, ranked by NPMI (Normalized Pointwise Mutual Information) — a statistical measure of association strength.

常cháng
0.625294,396 co-occurrences
过guò
0.580362,035 co-occurrences
普pǔ
0.570136,938 co-occurrences
交jiāo
0.564340,608 co-occurrences
讯xùn
0.53419,490 co-occurrences
轨guǐ
0.48925,184 co-occurrences
膨péng
0.4744,712 co-occurrences
驳bó
0.4727,818 co-occurrences
鉴jiàn
0.46510,568 co-occurrences
勤qín
0.46318,560 co-occurrences

Idioms & Chengyu (31)

博古通今bógǔtōngjīnHSK 5+

to possess a wide knowledge of things ancient and modern; erudite and informed

phrase
触类旁通chùlèipángtōngHSK 5+

comprehend by analogy

phrase
串通一气chuàntōngyīqìHSK 6+

to work hand in glove; to act in collusion

phrase
大显神通dàxiǎnshéntōngHSK 5+

to display one's remarkable skill or prowess; to give full play to one's brilliant abilities

phrase
狗屁不通gǒupìbùtōngHSK 7+

incoherent; nonsensical; bullshit

phrase
交通标志jiāotōng biāozhìHSK 4+

roadsign; signpost

noun
交通工具jiāotōng gōngjùHSK 4+

mode of transport

noun
交通规则jiāotōng guīzéHSK 4+

traffic regulations; traffic rules

noun
警世通言jǐng shì tōng yánHSK 4+

Stories to Caution the World, vernacular short stories by Feng Menglong 馮夢龍|冯梦龙 published in 1624

phrase
灵犀相通líng xī xiāng tōngHSK 7+

kindred spirits

phrase
普普通通pǔ pǔ tōng tōngHSK 4+

ordinary; mediocre; nothing special

phrase
普通教育pǔtōng jiàoyùHSK 4+

general education

noun

Showing 12 of 31 idioms containing 通.

Example Sentences

AI-Generated

电话打不通,可能是信号不好。

Diànhuà dǎ bù tōng, kěnéng shì xìnhào bù hǎo.

The phone can't get through; the signal may be poor.

百度新闻Feb 2026

“新春走基层”国外游客称赞贵州“秒通关”

xīn chūn zǒu jī céng guó wài yóu kè chèn zàn guì zhōu miǎo tōng guān

"New Year at the grassroots level" foreign tourists praise Guizhou for "customs clearance in seconds"

百度新闻Feb 2026

豪赌AI却让普通员工买单?Meta据称连续两年削减..

háo dǔ A I què ràng pǔ tōng yuán gōng mǎi dān ? M e t a jù chèn lián xù liǎng nián xiāo jiǎn . .

Gambling on AI but making ordinary employees pay? Meta is said to have cut for two consecutive years:

百度新闻Feb 2026

千城百县看中国·护航春运丨河北交通:智慧高速守护假..

qiān chéng bǎi xiàn kàn zhōng guó hù háng chūn yùn 丨 hé běi jiāo tōng : zhì huì gāo sù shǒu hù jiǎ . .

Thousands of cities and counties look at China and escort the Spring Festival丨Hebei Transportation: Smart highway guards the holiday:

百度新闻Feb 2026

普通人也能开飞机回家过年了?飞2小时油费只要...

pǔ tōng rén yě néng kāi fēi jī huí jiā guò nián le ? fēi xiǎo shí yóu fèi zhī yāo . . .

Can ordinary people fly home for the New Year now? A two-hour flight costs only...

百度新闻Feb 2026

盘核桃、叠衣服、穿烤肠,银河通用春晚机器人是怎么“..

pán hé táo dié yī fú chuān kǎo cháng , yín hé tōng yòng chūn wǎn jī qì rén shì zěn má . .

Cracking walnuts, folding clothes, threading sausages—how does the Galaxy Universal Spring Festival Gala robot manage to...

Tatoeba

那个名字很普通吗?

Nàge míngzi hěn pǔtōng ma?

Is that a common name?

Tatoeba

秘鲁的共通语言是什么?

Bìlǔ de gòngtōng yǔyán shì shénme?

What is the common language in Peru?

Tatoeba

您能用英语沟通您想要说的话吗?

Nín néng yòng Yīngyǔ gōutōng nín xiǎngyào shuō dehuà ma?

Can you communicate in English what you want to say?

Tatoeba

你通常什么时候起床?

Nǐ tōngcháng shénmeshíhou qǐchuáng?

What time do you usually get up?

Character Family

Semantic Family — Characters sharing the 辶 (walk) component

Homophones — Characters pronounced tōng

Frequently Asked Questions

What does 通 (tōng) mean in Chinese?
通 (tōng) primarily means "through, to communicate." It is classified as HSK Level 4, making it an upper-intermediate character. It ranks #190 in character frequency.
What's the difference between 通 and 勇?
通 (tōng) and 勇 (yǒng) are often confused. confusable. The key distinguishing feature: 辶 vs 力 (same 甬 component).
How many strokes does 通 have?
通 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 通?
The radical associated with 通 is 辶 (walk). This radical appears in many characters related to walk.
What are the components of 通?
通 is composed of: 辶 (semantic), 甬 (phonetic). Its IDS decomposition is ⿺辶甬 with a surround-from-lower-left layout. Understanding the components helps with both memorization and recognizing related characters.
What are common words containing 通?
Common words with 通 include: 通过 (tōng guò, "to pass through"); 通知 (tōng zhī, "to notify"); 通常 (tōng cháng, "regular"); 普通 (pǔ tōng, "common"); 通话 (tōng huà, "to hold a conversation"). There are over 118 compound words containing this character.
What characters sound the same as 通 (tōng)?
Several characters share the pronunciation tōng: 痛 (pain), 桶 (bucket), 捅 (to poke), 同 (like). Context and tones help distinguish between them in speech and writing.
Is 通 the same in simplified and traditional Chinese?
Yes, 通 is written the same way in both simplified and traditional Chinese.

Practice writing 通 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.