(shǔ): (bound form) rat, mouse

(shǔ) is a Chinese character meaning “(bound form) rat.” Classified as HSK Level 5 (HSK 3.0 Standard, CLEC 2022), it is composed of (structural). It ranks #1679 in character frequency (SUBTLEX-CH corpus).

Etymologically pictographic, a mouse, with two paws to the left and the tail to the right. Its radical form (rat) appears in many related characters.

Native pronunciation
HSK 5Radical: rat13 strokesFrequency #1679 structural

Definitions

  1. (bound form) rat
  2. mouse

Etymology & Origin

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

Components:structural

Stroke Order

1
2
3
4
5
6
7
8
9
10
11
12
13

Practice writing with real-time feedback — trace each stroke in the correct order and build muscle memory in the HanziFeed app.

Words & Compounds

HSK Vocabulary with

WordPinyinMeaningHSK
nounlǎo shǔrat6
nounshǔ biāo(computing) mouse5

Common Compounds

WordPinyinMeaning
sōng shǔsquirrel
yǎn shǔmole (zoology)
dài shǔkangaroo
shǔ yìplague
tǔ bō shǔ(zoology) marmot (in the US, esp. groundhog or woodchuck)
cāng shǔhamster
tián shǔvole
huáng shǔ lángsee 黃鼬|黄鼬[huang2 you4]
mǐ lǎo shǔMickey Mouse
shǔ bèia scoundrel
tiān zhú shǔguinea pig
tún shǔguinea pig (Cavia porcellus)
shǔ yàorat poison
bǔ shǔ qìmousetrap
guò jiē lǎo shǔsb or sth detested by all
95
Total compounds
21
As first character
45
As last character
34
As middle character

appears in 95 compound words: 21 as the first character, 45 as the last, and 34 in a middle position. Compound statistics computed from SUBTLEX-CH and HSK 3.0 vocabulary data.

Strongest Collocations

Characters that most frequently co-occur with in natural Chinese text, ranked by NPMI (Normalized Pointwise Mutual Information) — a statistical measure of association strength.

tún
0.5733,852 co-occurrences
dài
0.5698,267 co-occurrences
lǎo
0.55334,605 co-occurrences
0.522576 co-occurrences
0.5088,574 co-occurrences
sōng
0.48812,680 co-occurrences
māo
0.4622,025 co-occurrences
0.4592,082 co-occurrences
huá
0.4504,740 co-occurrences
hóu
0.4211,116 co-occurrences

Idioms & Chengyu (15)

bàotóu-shǔcuànHSK 7+

to flee like a scared rabbit; to scurry away like a rat

phrase
dǎnxiǎorúshǔHSK 5+

to be timid as a mouse; to be very timid

phrase
gǒu dǎi lǎo shǔHSK 7+

lit. a dog who catches mice (idiom); fig. to be meddlesome

phrase
guòjiē lǎoshǔHSK 5+

person detested or despised by everyone

phrase
māo kū lǎo shǔHSK 5+

the cat weeps for the dead mouse (idiom); hypocritical pretence of condolence; crocodile tears

phrase
Mǐqí LǎoshǔHSK 5+

Mickey Mouse

shǒushǔliǎngduānHSK 6+

to be hesitant or indecisive

phrase
shǔ dù jī chángHSK 6+

small-minded

phrase
shǔmùcùnguāngHSK 6+

short-sighted; to lack foresight

phrase
tóushǔjìqìHSK 7+

to be doubtful about acting against an evil

phrase
zéiméishǔyǎnHSK 7+

to look shifty or furtive; to look like a crook

phrase
qióngshǔ nièlíHSK 7+

a cornered rat will bite a cat, weak people will attack when cornered

phrase

Showing 12 of 15 idioms containing .

Example Sentences

AI-Generated

学习字需要反复练习,才能写得工整。

xué xí shǔ zì xū yāo fǎn fù liàn xí , cái néng xiě dé gōng zhěng .

Mastering the character "鼠" requires repeated practice to write it neatly.

SmzdmMar 2026

...创计划 #澳大利亚 #旅游 #滑沙 #袋

. . . chuàng jì huá ào dà lì yà lǚ yóu huá shā dài shǔ

...Create Plan #Australia #Travel #Sandboarding #Kangaroos

TvbsMar 2026

玩偶会动?“野生负”闯机场商店 隐身术混进娃娃区骗倒一堆人

wán ǒu huì dòng ? yě shēng fù shǔ chuǎng jī chǎng shāng diàn yǐn shēn shù hùn jìn wá wá qū piàn dǎo yī duī rén

Can a stuffed animal move? A "wild opossum" invades an airport store, using its camouflage to sneak into the stuffed animal section and fool a bunch of people

LtnMar 2026

全联惊见老爽啃高丽菜! 官方发声明:紧急停业清消

quán lián jīng jiàn lǎo shǔ shuǎng kěn gāo lí cài ! guān fāng fā shēng míng : jǐn jí tíng yè qīng xiāo

Mice Spotted Gorging on Cabbage at All-Union! Official Statement: Store Closed Immediately for Disinfection

UdnnewsindexFeb 2026

.../返乡农夫自然农法种出4台斤地瓜王 土拨也回来了

. . . fǎn xiāng nóng fū zì rán nóng fǎ zhǒng chū 4 tái jīn dì guā wáng tǔ bō shǔ yě huí lái le

.../Returning farmer naturally farmed 4 pounds of sweet potato king The groundhog is also back

UdnnewsindexFeb 2026

明起大发横财!“三大生肖”财神加持...有贵人、这动物意外奖金落袋

míng qǐ dà fā héng cái ! sān dà shēng xiào cái shén jiā chí . . . shǔ yǒu guì rén , zhè dòng wù yì wài jiǎng jīn luò dài

Tomorrow you will make a windfall!" The three zodiac signs "God of Wealth Blessing... The rat has a nobleman, and this animal has an unexpected bonus

Tatoeba

这只老是死还是活的?

Zhè zhī lǎoshǔ shì sǐ háishi huó de?

Is the rat alive or dead?

Tatoeba

如果你是只松,你会怎么做?

Rúguǒ nǐ shì zhǐ sōngshǔ, nǐ huì zěnme zuò?

If you were a squirrel, what would you do?

Tatoeba

要不要买个无线标呢?

Yàobù yào mǎi gè wúxiàn shǔbiāo ne?

Should I buy a wireless mouse?

Tatoeba

你认为你是什么野兽?猎犬还是老

Nǐ rènwéi nǐ shì shénme yěshòu? lièquǎn háishi lǎoshǔ?

What beast dost thou think thou art? Art thou a hound or a rat?

Character Family

Homophones — Characters pronounced shǔ

Frequently Asked Questions

What does 鼠 (shǔ) mean in Chinese?
鼠 (shǔ) primarily means "(bound form) rat." It is classified as HSK Level 5, making it an advanced character. It ranks #1679 in character frequency.
How many strokes does 鼠 have?
鼠 is written with 13 strokes. The correct stroke order matters for recognition and handwriting speed — practice with the animated guide above to build proper technique.
What is the radical of 鼠?
The radical associated with 鼠 is 鼠 (rat). This radical appears in many characters related to rat.
What are the components of 鼠?
鼠 is composed of: 臼 (structural). Understanding the components helps with both memorization and recognizing related characters.
What are common words containing 鼠?
Common words with 鼠 include: 老鼠 (lǎo shǔ, "rat"); 松鼠 (sōng shǔ, "squirrel"); 鼹鼠 (yǎn shǔ, "mole (zoology)"); 袋鼠 (dài shǔ, "kangaroo"); 鼠疫 (shǔ yì, "plague"). There are over 95 compound words containing this character.
What characters sound the same as 鼠 (shǔ)?
Several characters share the pronunciation shǔ: 书 (abbr. for 書經|书经), 叔 (uncle), 舒 (to stretch), 输 (to transport, to lose), and 6 more. Context and tones help distinguish between them in speech and writing.
Is 鼠 the same in simplified and traditional Chinese?
Yes, 鼠 is written the same way in both simplified and traditional Chinese.

Practice writing with real-time feedback

Trace stroke sequences, hear native pronunciation, and build lasting retention with spaced repetition in the HanziFeed app.

Character data sourced from Unihan (Unicode Consortium), SUBTLEX-CH frequency corpus (Cai & Brysbaert, 2010), and Make Me a Hanzi (stroke data). Collocation strength measured via NPMI (Normalized Pointwise Mutual Information). Verified by the HanziFeed linguistics team.

HSK classification follows the HSK 3.0 Standard (Center for Language Education and Cooperation, CLEC, 2022 revision). Idiom data from Wiktionary (CC BY-SA 3.0).

Data last verified: March 2026.