penetrating, pervasive; to penetrate, to pass through
ad, 7 strokes, radical 彳, rank #7520, Hard
chè(che4) T4
1thorough
2penetrating
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March 24, 2026
彻(徹)chè(che4)
The character 彻 (chè) signifies a state of completeness or thoroughness, often implying a deep or penetrating understanding. It is commonly used in contexts where something is fully realized or understood, such as in phrases describing thorough investigations or comprehensive knowledge.
Strokes7Radical彳Frequency#7520DifficultyHard
Cultural Note
In Chinese culture, the concept of thoroughness is highly valued, particularly in education and professional settings. Being thorough is often associated with diligence and competence, reflecting a cultural emphasis on hard work and meticulousness.
Memory Tip
Imagine a detective (the character 彻) who thoroughly investigates every corner of a crime scene, leaving no detail unexamined. The character itself has a top part that resembles a roof, suggesting that everything beneath it is fully explored or penetrated.
Meanings of 彻
chè(che4)
1thorough
2penetrating
Exercise 1 of 2
Listen & Choose the Meaning
Choose the correct answer:
About 彻
彻Simplified
徹Traditional
7Strokes
彳Radical
副形词xíngróngcíadj-adverb (adj.-adv.)Part of Speech
#7520Frequency Rank
Podcast: 彻
Podcast: 彻
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AI Study Notes for 彻
Quick Contrast
彻 (chè) vs 完 (wán): use 彻 when emphasizing thoroughness or depth, while 完 is more about being finished or complete without the nuance of depth.
Memory Mnemonic
Imagine a detective (the character 彻) who thoroughly investigates every corner of a crime scene, leaving no detail unexamined. The character itself has a top part that resembles a roof, suggesting that everything beneath it is fully explored or penetrated.
Usage Notes
Be mindful of the tone; 彻 is pronounced with a falling tone, which can be confused with similar-sounding characters in rising or neutral tones. It often appears in compound words, such as 彻底 (thorough) or 彻查 (thorough investigation).
HSK Study Tips
While 彻 is not included in the official HSK levels, it is useful for learners at the intermediate level. Students should familiarize themselves with its usage in phrases and compounds, as understanding these will enhance their vocabulary related to thoroughness and depth.
Cultural Note
In Chinese culture, the concept of thoroughness is highly valued, particularly in education and professional settings. Being thorough is often associated with diligence and competence, reflecting a cultural emphasis on hard work and meticulousness.
Common Mistakes
Learners often confuse 彻 with similar characters like 流 or 透, which can lead to incorrect usage. For example, saying '他流理解这件事' (He flows understanding of this matter) is incorrect; the proper phrase would be '他彻底理解了这件事'.
AI-enhanced 2026-03-24
Pronunciation of 彻
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Grammar Patterns of 彻
彻 functions as an adverb — it modifies a verb, adjective, or another adverb. In Chinese, adverbs sit BEFORE the verb they modify (我也去, 他常常迟到), never after it. It carries 5 related meanings, each with its own usage notes below. The example sentences below show it in action, with practice buttons (Listen, Practice Writing, Practice Speaking) on every line.
Make sure that your tiles are thoroughly grouted and sealed.
10
他那高昂的声音洞彻心扉。
tā nà gāo áng de shēng yīn dòng chè xīn fēi。
His soaring voice cuts straight to the heart.
Cultural Notes for 彻
💡Did you know?
The character 彻 (chè) is often associated with thoroughness in Chinese culture. In traditional Chinese philosophy, being thorough and complete is considered a virtue, reflecting a person's attentiveness and diligence in their endeavors.
🏮Cultural insight
In Chinese culture, the concept of thoroughness is highly valued, particularly in education and professional settings. Being thorough is often associated with diligence and competence, reflecting a cultural emphasis on hard work and meticulousness.
📜Proverb
A related Chinese proverb is '事事要彻底' (shì shì yào chè dǐ), which means 'Everything must be thorough.' This reflects the importance of diligence in Chinese work ethics.
Word Family of 彻
Words Containing This Character14
彻底chèdǐthorough徹底
贯彻guànchèto implement貫徹
彻chèthorough徹
彻头彻尾through and through徹頭徹尾
彻夜chèyèthe whole night徹夜
透彻tòuchèpenetrating透徹
曼彻斯特Manchester曼徹斯特
响彻to resound響徹
彻查to investigate thoroughly徹查
彻夜不眠to be sleepless all night徹夜不眠
彻骨to the bone徹骨
大彻大悟to achieve supreme enlightenment or nirvana (Buddhism)大徹大悟
彻悟fully aware徹悟
凯彻Caesar (name)凱徹
Exercise 1 of 4
Compound Meaning
What does 彻底 mean?
Frequently Asked Questions about 彻
Yes, 彻 is often used in expressions like '彻底' (chèdǐ), meaning thoroughly or completely. It can also appear in phrases that emphasize thoroughness in tasks or understanding, making it a useful character in both written and spoken Chinese.
Some synonyms for 彻 include 完全 (wánquán), which means completely, and 深入 (shēnrù), which means deeply. These words can be used in similar contexts where thoroughness or completeness is emphasized.
彻 (chè) means thorough or penetrating in Chinese. It can also imply the idea of something passing through or pervading completely. This character is often used to express the depth of understanding or the completeness of an action.
You can use 彻 in sentences to describe actions that are complete or thorough. For example, you might say '他彻底理解了这个问题' (Tā chèdǐ lǐjiěle zhège wèntí), which means 'He thoroughly understood this problem.' This shows the depth of comprehension that 彻 conveys.
You can say '他彻底理解了这个问题' (He thoroughly understood this issue) to show deep comprehension.
彻 can be used in both formal and informal contexts, but it is more common in writing or formal speech.
Common phrases include 彻底 (thorough) and 彻查 (thorough investigation).
