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补 — pronunciations, definitions, and tags
HanziPinyinEnglishTags
to repairHSK 6, v, 7 strokes, radical 衤, rank #4109, Medium
to patchHSK 6, v, 7 strokes, radical 衤, rank #4109, Medium
to mendHSK 6, v, 7 strokes, radical 衤, rank #4109, Medium
to make up forHSK 6, v, 7 strokes, radical 衤, rank #4109, Medium
to fill (a vacancy)HSK 6, v, 7 strokes, radical 衤, rank #4109, Medium
to supplementHSK 6, v, 7 strokes, radical 衤, rank #4109, Medium
to fix, to mend, to patch, to restoreHSK 6, v, 7 strokes, radical 衤, rank #4109, Medium
(bu3) T3
  1. 1to repair
  2. 2to patch
Listen to the audio pronunciation 3 times to gain XP
March 24, 2026
(補)(bu3)

The character 补 (bǔ) primarily means 'to repair' or 'to mend' something that is broken or damaged. It can also refer to making up for a deficiency, such as filling a vacancy or supplementing something lacking. This character is used in both everyday contexts, like fixing clothing, and more abstract situations, such as compensating for a missed opportunity.

Strokes7RadicalFrequency#4109DifficultyMedium
Cultural Note

In Chinese culture, the idea of 补 also extends to traditional medicine, where one might 补身体 (bǔ shēntǐ) or 'nourish the body' with certain foods or herbs, highlighting the importance of maintaining balance and health.

Memory Tip

Imagine a 'b' (for bǔ) patching a hole in a pair of pants. The radical 衤 (yī) signifies clothing, which helps recall that 补 relates to repairing or patching fabric. Visualize a busy tailor sewing up tears, bringing things back to their original state.

Meanings of 补

(bu3)
1to repair
2to patch
Exercise 1 of 2

Listen & Choose the Meaning

Choose the correct answer:

About 补

Simplified
Traditional
7Strokes
Radical
动词dòngcíverb (v.)Part of Speech
#4109Frequency Rank
HSK 3.0L6ElementaryTOCFLL3YCTL4HSKKL2CEFRA2

Podcast: 补

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Podcast:

Listen to Jason & Amy break down this word for you

AI Study Notes for 补

Quick Contrast

补 (bǔ) vs 修 (xiū) — use 补 when referring to filling in or making up for a deficiency, while 修 is more about repairing or fixing something to restore it to its original state.

Memory Mnemonic

Imagine a 'b' (for bǔ) patching a hole in a pair of pants. The radical 衤 (yī) signifies clothing, which helps recall that 补 relates to repairing or patching fabric. Visualize a busy tailor sewing up tears, bringing things back to their original state.

Usage Notes

Be careful not to confuse 补 with similar-sounding characters that have different meanings. It can be used in both formal and informal contexts, but collocations like 补课 (bǔkè, to make up a class) are very common. Remember that the third tone in bǔ can sometimes be mispronounced as a second tone.

HSK Study Tips

While 补 is not classified under the HSK levels, it is a practical term that aligns with HSK 3 vocabulary focused on everyday actions. Students should practice using it in sentences that involve repairs or adjustments, linking it to words like 修 (xiū, to fix) for better comprehension.

Cultural Note

In Chinese culture, the idea of 补 also extends to traditional medicine, where one might 补身体 (bǔ shēntǐ) or 'nourish the body' with certain foods or herbs, highlighting the importance of maintaining balance and health.

Common Mistakes

Many learners mistakenly say '补课' (bǔkè) as '补的课' (bǔ de kè). The correct form is simply '补课' without the 的.

AI-enhanced 2026-03-24

Pronunciation of 补

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Etymology of 补

Formation Typepictophonetic
六书 ClassificationPhono-semantic (形声字)~80-90% of characters
Explanation

Phonosemantic compound. 衤 represents the meaning and 卜 represents the sound. Simplified form of 補.

Memory Hint

cloth

Semantic (meaning)
+
Phonetic (sound)
Learn more about Phono-semantic (形声字) characters
Exercise 1 of 1

Character Formation Type

What type of character formation is 补?

Decomposition of 补

IDS Structure⿰衤卜
Full Character
=
yi1
left
right
Exercise 1 of 2

Identify the Components

Which of these is a component of 补?

Write 补

Practice writing stroke by stroke. Watch the animation to learn the stroke order, then try writing it yourself.

Write correctly 3 times to earn XP

Grammar Patterns of 补

补 functions as a verb — the action or state of the sentence. The Chinese order is Subject + Verb + Object (我吃饭). Negate it with 不 (habitual / future) or 没(有) (completed action). Add aspect markers like 了, 过, 着 directly after the verb. It carries 7 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.

Exercise 1 of 4

Complete the Sentence

该公司不得不为裁员支付4.72亿英镑的____偿款。

The company has had to make redundancy payments of £472 million.

Common Confusions with 补

vs
mái

Similar in shape, but has a distinct meaning.

补 emphasizes filling or making up for something, while 修 focuses on repair or improvement.

1

他修了这辆车。 (He repaired the car.)

补 emphasizes filling or making up for something, while 修 focuses on repair or improvement.

💡Think of 补 as adding something back, while 修 is more about fixing what's already there.
Exercise 1 of 1

Spot the Difference

Which character means "to repair"?

or

Usage Notes for 补

Mixing up 补 with 充Common Error

Learners often confuse 补 (to fill/patch) with 充 (to fill/charge). 补 is used in contexts of repair or making up for something.

1

我需要补这个空缺。

I need to fill this vacancy.

Exercise 1 of 1

Fill in the Blank

我需要____这个空缺。

I need to fill this vacancy.

Example Sentences for 补 (10)

Listen to all sentences once to receive XP
1
该公司不得不为裁员支付4.72亿英镑的补偿款。

gāi gōng sī bù dé bù wéi cái yuán zhī fù4.72 4.72 yì yīng bàng de bǔ cháng。

The company has had to make redundancy payments of £472 million.
2
医院的工作人员深表歉意,但这真的于事无补。

yī yuàn de gōng zuò rén yuán shēn biǎo qiàn yì, , dàn zhè zhēn de yú shì wú。

The hospital staff were very apologetic but that couldn't really compensate.
3
几个渔夫坐在木桶上修补渔网。

jī gè yú fū zuò zài mù tǒng shàng xiū bǔ yú wǎng。

Several fishermen sat on wooden barrels, tending their nets.
4
一剂好的补品将有助于身体康复。

yī jì hǎo de bǔ pǐn jiāng yǒu zhù yú shēn tǐ kāng fù。

A good dose of tonic will help you to pick up.
5
孩子越晚需要补牙就越好。

hái zǐ yuè wǎn xū yào bǔ yá jiù yuè hǎo。

The longer your child can go without needing a filling, the better.
6
他和沃克补好了谷仓顶。

tā hé wò kè bǔ hǎo le gǔ cāng dǐng。

He and Walker patched the barn roof.
7
他眨眼间就能缝补好。

tā zhǎ yǎn jiān jiù néng féng bǔ hǎo。

He will sew it up in a trice.
8
玛丽把织补过的套头衫和袜子重新叠好。

mǎ lì bǎ zhī bǔ guò de tào tóu shān hé wà zǐ zhòng xīn dié hǎo。

Mari refolded the darned pullover and socks.
9
请你把我衬衣的袖子补一下好 吗 ?

qǐng nǐ bǎ wǒ chèn yī de xiù zǐ bǔ yī xià hǎo?

Will you please mend the sleeve of my blouse?
10
所有的破旧衣服都快补好了.

suǒ yǒu de pò jiù yī fú dū kuài bǔ hǎo le.

All the worn - out clothes have been nearly patched up.

Cultural Notes for 补

🏮Cultural insight

In Chinese culture, the idea of 补 also extends to traditional medicine, where one might 补身体 (bǔ shēntǐ) or 'nourish the body' with certain foods or herbs, highlighting the importance of maintaining balance and health.

Word Family of 补

Words Containing This Character20
to repair
补偿bǔchángto compensate補償
补充bǔchōngto replenish補充
弥补míbǔto complement彌補
补贴bǔtiēsubsidy補貼
替补a substitute替補
补给bǔjǐsupply補給
填补tiánbǔto fill a gap填補
修补xiūbǔto mend修補
补助bǔzhùsubsidy補助
补救bǔjiùto remedy補救
互补hùbǔcomplementary互補
候补alternate候補
于事无补unhelpful於事無補
补课bǔkèto make up missed lesson補課
补丁(software) patch補丁
补习bǔxíto take extra lessons in a cram school or with a private tutor補習
滋补nourishing滋補
补考bǔkǎoresit補考
补血to enrich the blood補血
Exercise 1 of 4

Compound Meaning

What does 补 mean?

Frequently Asked Questions about 补

补 (bǔ) and 修 (xiū) both relate to repairing, but they have different nuances. 补 is often used for filling in or patching something, while 修 usually refers to fixing or restoring something to its original state. For example, you would use 补 for mending clothes and 修 for fixing a broken appliance.