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鼠 — pronunciations, definitions, and tags
HanziPinyinEnglishTags
鼠shǔratHSK 5, n, 13 strokes, radical 鼠, rank #3750, Hard
鼠shǔmouseHSK 5, n, 13 strokes, radical 鼠, rank #3750, Hard
shǔ(shu3)shu T3
  1. 1rat
  2. 2mouse
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March 24, 2026

鼠shǔ(shu3)

The character 鼠 (shǔ) refers to both 'rat' and 'mouse' in Mandarin. It is commonly used in various contexts, including zoology and idiomatic expressions, often symbolizing cleverness or cunning. Additionally, it is associated with the first animal in the Chinese zodiac, representing traits like resourcefulness and adaptability.

Strokes13Radical鼠Frequency#3750DifficultyHard
Cultural note

In Chinese culture, the rat is viewed positively in some contexts, particularly in relation to the Lunar New Year, where it symbolizes new beginnings and prosperity. The Year of the Rat is often celebrated with various festivities.

Memory tip

Imagine a small, sneaky mouse (鼠) scurrying around. The radical for 'mouse' looks like a tiny ear, suggesting its acute hearing and ability to detect danger. Remember that 'shǔ' sounds like 'shoe,' and visualize a mouse wearing a tiny shoe, cleverly navigating its environment.

Meanings of 鼠

shǔ(shu3)
1rat
2mouse
Exercise 1 of 3

By ear

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About 鼠

鼠Simplified
13Strokes
鼠Radical
名词míngcínoun (n.)Part of Speech
#3750Frequency Rank
只Measure Word
HSK 3.0L5IntermediateHSKKL3CEFRB2

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Podcast: 鼠

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AI study notes for 鼠

Quick Contrast

鼠 (shǔ) vs 老鼠 (lǎoshǔ) — use 鼠 for general references or symbolic meanings, while 老鼠 specifically refers to a 'mouse' in everyday contexts.

Usage Notes

Be aware of the formal and informal contexts in which you use 鼠. In formal writing, it may be more appropriate to use the word '老鼠' (lǎoshǔ) for 'mouse'. It's often paired with measure words like '只' (zhī) when counting, so remember to use it correctly.

HSK Study Tips

While 鼠 is not currently included in the HSK vocabulary list, it connects to other animal-related characters that might appear in early HSK levels. Focus on understanding its usage in phrases and idioms to enrich your vocabulary.

Common Mistakes

Learners often confuse 鼠 with other animal characters, such as 猫 (māo) for 'cat.' For example, saying '我有一只猫' (Wǒ yǒu yī zhī shǔ) instead of '我有一只鼠' (Wǒ yǒu yī zhī shǔ) can lead to misunderstanding.

AI-enhanced 2026-03-24

Pronunciation of 鼠

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Etymology of 鼠

Formation typePictographic 象形
六书 ClassificationPictograph (象形字)~4% of characters
Explanation

Pictograph of a rat.

Memory hint

A mouse, with two paws to the left and the tail to the right

Learn more about Pictograph (象形字) characters
Exercise 1 of 1

Origin

What kind of character is 鼠?

Decomposition of 鼠

IDS Structure⿱臼?
鼠Full character
=
臼jiu4
top
Exercise 1 of 1

Parts

Which of these is part of 鼠?

How to say rat in Chinese

“rat” in Chinese is鼠shǔ

The character 鼠 (shǔ) refers to both 'rat' and 'mouse' in Mandarin. It is commonly used in various contexts, including zoology and idiomatic expressions, often symbolizing cleverness or cunning. Additionally, it is associated with the first animal in the Chinese zodiac, representing traits like resourcefulness and adaptability.

When to use 鼠

Be aware of the formal and informal contexts in which you use 鼠. In formal writing, it may be more appropriate to use the word '老鼠' (lǎoshǔ) for 'mouse'. It's often paired with measure words like '只' (zhī) when counting, so remember to use it correctly.

鼠 or something close to it

鼠 (shǔ) vs 老鼠 (lǎoshǔ) — use 鼠 for general references or symbolic meanings, while 老鼠 specifically refers to a 'mouse' in everyday contexts.

What learners get wrong

Learners often confuse 鼠 with other animal characters, such as 猫 (māo) for 'cat.' For example, saying '我有一只猫' (Wǒ yǒu yī zhī shǔ) instead of '我有一只鼠' (Wǒ yǒu yī zhī shǔ) can lead to misunderstanding.

Write 鼠

鼠

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

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Grammar patterns of 鼠

鼠 functions as a noun — it names a person, place, thing, or concept. Place it as a subject before the verb (主+谓) or as an object after the verb (谓+宾). Most Chinese nouns require a measure word between the number and the noun (e.g. 一个/三本). It carries 2 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

Fill the gap

Type the missing word. Pinyin works; then pick the character.

在他看来,这是个猫捉老____的把戏,而我就是老鼠。

It's a cat-and-mouse game to him, and I'm the mouse.

Common confusions with 鼠

鼠vs树
shù

Similar pronunciation but different meaning.

鼠vs熟
shú

Similar pronunciation but different meaning.

Exercise 1 of 1

Which one

Which one means “rat”?

or

Example sentences for 鼠 (14)

Listen to all sentences once to receive XP
1
在他看来,这是个猫捉老鼠的把戏,而我就是老鼠。

zài tā kànlái, zhè shì gè māo zhuō lǎoshǔ de bǎ xì, ér wǒ jiùshì lǎoshǔ。

It's a cat-and-mouse game to him, and I'm the mouse.
2
奶酪是引诱老鼠上钩的极好的东西.

nǎilào shì yǐnyòu lǎoshǔ shàng gōu de jí hǎode dōngxi.

Cheese is very good for luring a mouse into a trap.
3
那只棕鼠两只耳朵向前支着,一条长尾巴布满鳞片。

nà zhī zōng shǔ liǎng zhī ěrduo xiàngqián zhī zhe, yī tiáo cháng wěiba bùmǎn lín piàn。

The brown rat has prominent ears and a long scaly tail.
4
狐狸、獾、黄鼠狼和白鼬在这里很常见。

húli、 huān、 huáng shǔ láng hé bái yòu zài zhèlǐ hěn chángjiàn。

Fox, badger, weasel and stoat are regularly seen here.
5
灭鼠花了大力气。

miè shǔ huā le dàlì qì。

A huge effort was made to exterminate the rats.
6
用鼠标点击打印机图标。

yòng shǔbiāo diǎnjī dǎyìnjī tú biāo。

Click on the printer icon with the mouse.
7
把平底锅里的水烧开,然后加入鼠尾草。

bǎ píng de guō lǐ de shuǐ shāo kāi, ránhòu jiārù shǔ wěi cǎo。

Boil the water in the saucepan and add the sage.
8
窝里有8只还没长毛、眼睛尚未睁开的小老鼠。

wō lǐ yǒu8 zhī hái méi cháng máo、 yǎnjing shàngwèi zhēng kāi de xiǎo lǎoshǔ。

The nest contained eight little mice that were naked and blind.
9
铊的非放射性形态不是用于制造老鼠药吗?

tā de fēi fàngshè xìng xíngtài bùshì yòngyú zhìzào lǎoshǔ yào ma?

Isn't the nonradioactive form of thallium used for rat poison?.
10
你听到老鼠吱吱叫 吗 ?

nǐ tīngdào lǎoshǔ zhī zhī jiào ma?

Can you hear the mice squeaking?
11
科学家们正在研究如何有效地控制城市中的鼠群。

Kēxuéjiāmen zhèngzài yánjiū rúhé yǒuxiào de kòngzhì chéngshì zhōng de shǔ qún.

Scientists are researching how to effectively control rat populations in cities.
12
鼠疫曾经是历史上非常严重的疾病。

Shǔ yì céngjīng shì lìshǐ shàng fēicháng yánzhòng de jíbìng.

The plague was once a very serious disease in history.
13
我们在仓库里发现了鼠洞,这需要立即处理。

Wǒmen zài cāngkù lǐ fāxiànle shǔ dòng, zhè xūyào lìjí chǔlǐ.

We found rat holes in the warehouse, which need to be addressed immediately.
14
他对鼠标的灵活运用就像是对鼠的捕捉一样熟练。

Tā duì shǔ biāo de línghuó yùnyòng jiù xiàng shì duì shǔ de bǔzhuō yīyàng shúliàn.

His skillful use of the computer mouse is as adept as catching a rat.

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Word Family of 鼠

Compounds31
鼬yòuweasel, mustela itatis
鼹yǎna kind of insectivorous rodent
鼯wúflying squirrel
巤lièa mouse's whiskers; a horse's mane; a fish's dorsal fin
癙shǔ
鼢féna variety of mole
鼩qúshrew
鼪shēng
鼫shí
鼭shí
鼱jīngshrew
鼷xīmouse
竄cuànto run away; to expel; to revise, to edit
躥cuānto jump, to leap; to gush, to spurt
鑹cuān
鬛liè
鼣fèi
鼤wén
鼥bá
鼦diāo
鼧tuó
鼨zhōng
鼮tíng
鼰jú
鼲hún
鼳jú
鼴yǎna kind of insectivorous rodent
鼵tū
鼶sī
鼸xiàn
鼺léi
Words containing this character20
鼠shǔrat
老鼠lǎoshǔrat
鼠标shǔbiāomouse (computing)鼠標
松鼠sōngshǔsquirrel
袋鼠dàishǔkangaroo
鼠疫shǔyìplague
鼹鼠yǎnshǔmole (zoology)鼴鼠
仓鼠cāngshǔhamster倉鼠
米老鼠mǐlǎoshǔMickey Mouse
黄鼠狼huángshǔlángSiberian weasel黃鼠狼
田鼠tiánshǔvole
豚鼠túnshǔguinea pig (Cavia porcellus)
土拨鼠tǔbōshǔgroundhog土撥鼠
小白鼠xiǎobáishǔlittle white mouse (esp. laboratory animal)
鼠辈shǔbèia scoundrel鼠輩
天竺鼠tiānzhúshǔcavy
过街老鼠guòjiēlǎoshǔtarget of scorn過街老鼠
鼠药shǔyàorat poison鼠藥
捕鼠器bǔshǔqìmousetrap
鼠目寸光shǔmùcùnguāngshort-sighted
Exercise 1 of 4

Characters with 鼠

What does 鼬 mean?

Frequently asked questions about 鼠

Yes, 鼠 is used in several Chinese idioms and expressions. For instance, '鼠目寸光' (shǔ mù cùn guāng) means 'a mouse's eye sees only an inch,' referring to someone who has a narrow perspective or limited vision.

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