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衛 — pronunciations, definitions, and tags
HanziPinyinEnglishTags
衛wèito guard, to protect, to defendx, 15 strokes, radical 行, rank #46592, Very Hard
wèi(wei4)wei T4
  1. 1to guard, to protect, to defend
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March 24, 2026

衛wèi(wei4)

The character 衛 (wèi) means 'to guard' or 'to protect.' It is often used in contexts related to defense, safety, and security, such as in military terms or when discussing protective measures in daily life. Its nuanced meaning can imply both physical and metaphorical protection.

Strokes15Radical行Frequency#46592DifficultyVery Hard
Cultural note

In Chinese history, the concept of guarding and protection is deeply rooted in military strategy and philosophy, often discussed in texts like 'The Art of War.' The character 衛 reflects the importance placed on defense in maintaining peace and order.

Memory tip

Imagine a warrior (the radical 衣, representing clothing or armor) standing guard (衛) over a treasure. The warrior's duty is to protect the treasure at all costs, similar to how the character embodies protection and defense.

Meanings of 衛

wèi(wei4)
1to guard, to protect, to defend
Exercise 1 of 2

By ear

Play it, then pick what 衛 means.

About 衛

衛Simplified
15Strokes
行Radical
非语素字non-morpheme character (n-m.)Part of Speech
#—Frequency Rank

Podcast: 衛

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Podcast: 衛

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AI Study Notes for 衛

Quick Contrast

卫 (wèi) vs 保 (bǎo) — use 衛 (wèi) when emphasizing a protective role, often in defense contexts, while 保 (bǎo) focuses more on safeguarding or ensuring safety.

Usage Notes

Be mindful of the tone when pronouncing 衛 (wèi), as a mispronunciation can change its meaning. It is typically used in more formal contexts, especially related to security or defense, so be cautious in casual conversations. Common collocations include 衛兵 (guard) and 衛生 (hygiene).

HSK Study Tips

While 衛 is not part of the official HSK vocabulary, it connects well to related terms such as 衛生 (hygiene) and 防衛 (defense). Learners at this level should focus on recognizing characters that denote protection or defense, as they often appear in various contexts.

Common Mistakes

Learners often confuse 衛 with other similar-sounding characters. For example, they might mistakenly use 衛 (wèi) when they mean to say 维 (wéi), which means to maintain or preserve. Practice distinguishing these characters by focusing on their specific meanings and contexts.

AI-enhanced 2026-03-24

Pronunciation of 衛

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Etymology of 衛

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

Simplified from the cursive form of the traditional character 衛. Depicts feet (止) walking around, patrolling a street intersection (行).

Memory hint

step

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

Origin

衛 = 行 + 韋. What kind of character does that make it?

Decomposition of 衛

IDS Structure⿻行韋
衛Full character
=
行hang2
outer
韋wei2
inner
Exercise 1 of 2

Parts

Which of these is part of 衛?

How to say to guard, to protect, to defend in Chinese

“to guard, to protect, to defend” in Chinese is衛wèi

The character 衛 (wèi) means 'to guard' or 'to protect.' It is often used in contexts related to defense, safety, and security, such as in military terms or when discussing protective measures in daily life. Its nuanced meaning can imply both physical and metaphorical protection.

When to use 衛

Be mindful of the tone when pronouncing 衛 (wèi), as a mispronunciation can change its meaning. It is typically used in more formal contexts, especially related to security or defense, so be cautious in casual conversations. Common collocations include 衛兵 (guard) and 衛生 (hygiene).

衛 or something close to it

卫 (wèi) vs 保 (bǎo) — use 衛 (wèi) when emphasizing a protective role, often in defense contexts, while 保 (bǎo) focuses more on safeguarding or ensuring safety.

What learners get wrong

Learners often confuse 衛 with other similar-sounding characters. For example, they might mistakenly use 衛 (wèi) when they mean to say 维 (wéi), which means to maintain or preserve. Practice distinguishing these characters by focusing on their specific meanings and contexts.

Write 衛

衛

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

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Word Family of 衛

Words containing this character20
卫生wèishēnghealth衛生
卫星wèixīngmoon衛星
大卫David (name)大衛
卫wèito guard衛
保卫bǎowèito defend保衛
警卫to stand guard over警衛
后卫rear guard後衛
守卫to guard守衛
卫生间wèishēngjiānbathroom衛生間
卫生部Ministry of Health衛生部
自卫zìwèiself-defense自衛
防卫fángwèito defend防衛
捍卫hànwèito defend捍衛
护卫to guard護衛
前卫vanguard前衛
卫冕to defend the crown (in sports championship)衛冕
卫生局health office衛生局
门卫sentry門衛
环卫public cleanliness環衛
卫视wèishìsatellite TV (abbr. for 衛星電視|卫星电视[wèi​xīng​diàn​shì])衛視
Exercise 1 of 4

Words with 衛

What does 卫生 mean?

Frequently Asked Questions about 衛

Common phrases include 衛兵 (guard) and 衛生 (hygiene), both of which emphasize the idea of protection in different contexts.

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