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擴 — pronunciations, definitions, and tags
HanziPinyinEnglishTags
擴kuòto expand, to stretch, to magnifyzg, 18 strokes, radical 扌
kuò(kuo4) T4
  1. 1to expand, to stretch, to magnify
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March 24, 2026

擴kuò(kuo4)

The character 擴 (kuò) means to expand, stretch, or magnify. It is commonly used in both literal contexts, such as physical expansion (e.g., expanding a space), and metaphorical ones, like growing an idea or increasing influence. The nuance often implies a positive growth or enhancement in size or scope.

Strokes18Radical扌
Cultural Note

In Chinese culture, the concept of expansion is often tied to economic growth and progress, reflecting the country’s rapid development in recent decades. This word is frequently seen in discussions about urban development and business strategies.

Memory Tip

Imagine a rubber band (represented by the radical 扌, which indicates action) that stretches wider and wider, symbolizing expansion. The sound 'kuò' can remind you of 'quack' from a duck - picture a duck quacking as it expands its wings. Together, this visual aid helps recall both the meaning and pronunciation.

Meanings of 擴

kuò(kuo4)
1to expand, to stretch, to magnify
Exercise 1 of 2

Listen & Choose the Meaning

Choose the correct answer:

About 擴

擴Simplified
18Strokes
扌Radical
状态词stative word (stat.)Part of Speech
#—Frequency Rank

Podcast: 擴

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Podcast: 擴

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AI Study Notes for 擴

Quick Contrast

扩 (kuò) is the simplified form of 擴 (kuò) and is used interchangeably in most contexts, making it the preferred choice in modern usage.

Usage Notes

Learners often confuse 擴 with similar characters like 擴大 (kuòdà), which specifically means 'to enlarge.' It's important to note that 擴 can be used in both formal and informal contexts, but collocations like 擴展 (kuòzhǎn) are often used in business or academic settings. Pay attention to correct pronunciation, as misplacing tones can change the meaning.

HSK Study Tips

While 擴 is not included in HSK vocabulary lists, its usage overlaps with HSK Level 4 words regarding concepts of growth and development. Students should focus on its application in different contexts, especially in business or discussions of development.

Common Mistakes

Learners often mistakenly use 擴 in contexts where 擴大 (kuòdà) is more appropriate, such as saying 擴大了我的理解 (kuòle wǒ de lǐjiě) instead of using the correct term. Additionally, forgetting the tone can lead to confusion with other characters.

AI-enhanced 2026-03-24

Pronunciation of 擴

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Etymology of 擴

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

Phonosemantic compound. 广 represents the meaning and 扌 represents the sound. Simplified form of 擴.

Memory Hint

wide

Semantic (meaning)廣
+
Phonetic (sound)扌
Learn more about Phono-semantic (形声字) characters

Jason Etymology Detective

Case file: 擴

Phonosemantic compound. 广 represents the meaning and 扌 represents the sound. Simplified form of 擴.

  1. 1The meaning half廣 carries the sense.
  2. 2The sound half扌 is there for the reading, not the meaning.
  3. 3The giveawaywide
  4. 4On the record aspictophonetic.

Every clue here comes from the character's recorded structure — nothing is guessed.

Want the full history of 擴? Jason searches the paleographic record, weighs the competing accounts and judges the popular story.

Charged once for this character — everyone reads it afterwards.
Exercise 1 of 1

Character Formation Type

What type of character formation is 擴?

Decomposition of 擴

IDS Structure⿰扌廣
擴Full Character
=
扌shou3
left
廣guang3
right
Exercise 1 of 2

Identify the Components

Which of these is a component of 擴?

How to say to expand, to stretch, to magnify in Chinese

“to expand, to stretch, to magnify” in Chinese is擴kuò

The character 擴 (kuò) means to expand, stretch, or magnify. It is commonly used in both literal contexts, such as physical expansion (e.g., expanding a space), and metaphorical ones, like growing an idea or increasing influence. The nuance often implies a positive growth or enhancement in size or scope.

When to use 擴

Learners often confuse 擴 with similar characters like 擴大 (kuòdà), which specifically means 'to enlarge.' It's important to note that 擴 can be used in both formal and informal contexts, but collocations like 擴展 (kuòzhǎn) are often used in business or academic settings. Pay attention to correct pronunciation, as misplacing tones can change the meaning.

擴 or something close to it

扩 (kuò) is the simplified form of 擴 (kuò) and is used interchangeably in most contexts, making it the preferred choice in modern usage.

What learners get wrong

Learners often mistakenly use 擴 in contexts where 擴大 (kuòdà) is more appropriate, such as saying 擴大了我的理解 (kuòle wǒ de lǐjiě) instead of using the correct term. Additionally, forgetting the tone can lead to confusion with other characters.

Write 擴

擴

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

Write correctly 3 times to earn XP

Word Family of 擴

Words Containing This Character16
扩大kuòdàto expand擴大
扩散kuòsànto spread擴散
扩张kuòzhāngexpansion擴張
扩展kuòzhǎnto extend擴展
扩kuòto enlarge擴
扩音器megaphone擴音器
扩建kuòjiànto extend (a building, an airport runway etc)擴建
扩充kuòchōngto expand擴充
扩大化to extend the scope擴大化
扩音机amplifier擴音機
核扩散nuclear proliferation核擴散
扩军armament擴軍
彩扩to enlarge color photos彩擴
扩编to augment擴編
扩版to increase the format of a publication擴版
扩印to print larger擴印
Exercise 1 of 4

Compound Meaning

What does 扩大 mean?

Frequently Asked Questions about 擴

You can say 擴大市场 (kuòdà shìchǎng) which means 'to expand the market.'

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