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腐 — pronunciations, definitions, and tags
HanziPinyinEnglishTags
decaya, 14 strokes, radical 肉, rank #18218, Hard
rottena, 14 strokes, radical 肉, rank #18218, Hard
to spoil, to rot, to decay; rottena, 14 strokes, radical 肉, rank #18218, Hard
(fu3) T3
  1. 1decay
  2. 2rotten
Listen to the audio pronunciation 3 times to gain XP
March 24, 2026
(fu3)

The character 腐 (fǔ) primarily means 'to decay' or 'to rot', often used in contexts related to food, organic matter, or metaphorically to describe moral decay. It conveys a sense of deterioration and spoilage, and is commonly used in both literal and figurative expressions.

Strokes14RadicalFrequency#18218DifficultyHard
Cultural Note

腐 is often used in discussions about food safety in China, where food spoilage can lead to significant health concerns. The emphasis on freshness in Chinese cuisine makes this character particularly relevant in culinary contexts.

Memory Tip

Imagine a piece of fruit that has become so rotten that it has fallen apart, signifying '腐' (fǔ) or decay. The character has the radical '肉' (ròu), which means 'meat', indicating that it often relates to something that can rot, especially organic matter.

Meanings of 腐

(fu3)
1decay
2rotten
Exercise 1 of 2

Listen & Choose the Meaning

Choose the correct answer:

About 腐

Simplified
14Strokes
Radical
形容词xíngróngcíadjective (adj.)Part of Speech
#18218Frequency Rank

Podcast: 腐

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Podcast:

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AI Study Notes for 腐

Quick Contrast

腐 (fǔ) vs 败 (bài) — use 腐 for decay in organic contexts, while 败 refers to defeat or failure.

Memory Mnemonic

Imagine a piece of fruit that has become so rotten that it has fallen apart, signifying '腐' (fǔ) or decay. The character has the radical '肉' (ròu), which means 'meat', indicating that it often relates to something that can rot, especially organic matter.

Usage Notes

Be cautious with the register when using 腐; it can carry a negative connotation in both literal and metaphorical uses. Common collocations include 腐败 (fǔbài - corruption) and 腐烂 (fǔlàn - rot). Avoid using it in overly formal contexts unless discussing specific issues, like environmental concerns.

HSK Study Tips

Although 腐 is not part of the standard HSK vocabulary, it connects with words related to decay and decline, such as 毁 (huǐ - to destroy) and 衰 (shuāi - to decline). Students should focus on recognizing its components and how they relate to decay in both physical and moral contexts.

Cultural Note

腐 is often used in discussions about food safety in China, where food spoilage can lead to significant health concerns. The emphasis on freshness in Chinese cuisine makes this character particularly relevant in culinary contexts.

Common Mistakes

Learners often confuse 腐 (fǔ) with other similar characters like 负 (fù - to bear, to owe). For example, saying '我觉得这食物是负的' (wǒ juédé zhè shíwù shì fù de) is incorrect; the correct phrase should be '我觉得这食物是腐的' (wǒ juédé zhè shíwù shì fǔ de).

AI-enhanced 2026-03-24

Pronunciation of 腐

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Etymology of 腐

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

meat

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 腐?

Decomposition of 腐

IDS Structure⿸广⿱付肉
Full Character
=
广Guang3
enclosing
Fu4
top
rou4
bottom
Exercise 1 of 3

Identify the Components

Which of these is a component of 腐?

Write 腐

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 腐

腐 functions as an adjective. In Chinese it behaves like a stative verb: place it directly after the subject without 是 (我很高,not 我是高). Use 不 to negate (不高) and pair it with 很 in plain affirmative sentences. It carries 3 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

我们这一系列的药草茶不含防____剂、色素以及人工调味品。

Our range of herbal teas contain no preservatives, colourings or artificial flavourings.

Common Confusions with 腐

vs

Similar sound but different meaning and radical.

Exercise 1 of 1

Spot the Difference

Which character means "decay"?

or

Usage Notes for 腐

Misuse in Positive ContextsCommon Error

The character '腐' has a negative connotation and should not be used in positive contexts.

1

这个苹果腐了。

This apple has rotted.

Exercise 1 of 1

Fill in the Blank

这个苹果____了。

This apple has rotted.

Example Sentences for 腐 (10)

Listen to all sentences once to receive XP
1
我们这一系列的药草茶不含防腐剂、色素以及人工调味品。

wǒ mén zhè yī xì liè de yào cǎo chá bù hán fáng fǔ jì、 、 sè sù yǐ jí rén gōng tiáo wèi。

Our range of herbal teas contain no preservatives, colourings or artificial flavourings.
2
贝内特发起了一场捍卫“道德价值”、反对腐朽堕落的“自由相对论”的战争。

bèi nèi tè fā qǐ le yī cháng hàn wèi“ “ dào dé jià”、 zhí ”、 fǎn duì fǔ xiǔ duò“ luò de “ zì yóu” xiāng duì lùn。

Bennett launched a crusade for "moral values" against decadent "liberal relativism."
3
应该把这笔钱让那十八位拒腐蚀的大人分了.

yīng gāi bǎ zhè bǐ qián ràng nà shí bā wèi jù fǔ shí de dà rén fēn le.

The money has to be divided among the eighteen Incorruptibles.
4
工程师说钚可能会开始从遭腐蚀的潜艇往外渗透。

gōng chéng shī shuō bù kě néng huì kāi shǐ cóng zāo fǔ shí de qián tǐng wǎng wài shèn tòu。

Engineers said that plutonium could begin seeping from the corroded sub.
5
腐烂的鱼臭气熏天

fǔ làn de yú chòu qì xūn tiān

an overpowering stench of rotting fish
6
腐烂的鱼臭味使我恶心.

fǔ làn de yú chòu wèi shǐ wǒ è xīn.

The stink of the rotten fish turned my stomach.
7
外阴瘙痒, 流黄水 和豆腐渣样的东西.

wài yīn sào yǎng, , liú huáng shuǐ hé dòu fǔ zhā yàng de.

Thing stream Huang Shui and soya - bean residue - like vulva pruritus.
8
树木得了干腐病,状况堪忧。

shù mù dé le gān fǔ bìng, , zhuàng kuàng kān。

The trees were in bad shape from dry rot.
9
屋子因木材干腐而变得千疮百孔。

wū zǐ yīn mù cái gān fǔ ér biàn dé qiān chuāng bǎi kǒng。

The house was riddled with dry rot.
10
每根木材都被刨平了,切割成一定尺寸,并涂上了雪松防腐剂。

měi gēn mù cái dū bèi páo píng le, , qiē gē chéng yī dìng chǐ, cùn , bìng tú shàng le xuě sōng fáng。

Every piece of timber was planed, cut to size and stained with cedar preservative.

Cultural Notes for 腐

🏮Cultural insight

腐 is often used in discussions about food safety in China, where food spoilage can lead to significant health concerns. The emphasis on freshness in Chinese cuisine makes this character particularly relevant in culinary contexts.

Word Family of 腐

Words Containing This Character20
腐败fǔbàicorruption腐敗
豆腐dòufutofu
腐烂fǔlànto rot腐爛
腐蚀fǔshícorrosion腐蝕
decay
腐朽fǔxiǔrotten
反腐败to oppose corruption反腐敗
防腐rotproof
腐化fǔhuàto rot
防腐剂preservative防腐劑
反腐倡廉to fight corruption and advocate probity
反腐anti-corruption
腐臭stinking
臭豆腐stinky tofu
迂腐pedantic
陈腐trite陳腐
腐肉carrion
腐乳pickled tofu
吃豆腐to eat tofu
腐竹roll of dried tofu strips
Exercise 1 of 4

Compound Meaning

What does 腐败 mean?

Frequently Asked Questions about 腐

Some synonyms for 腐 (fǔ) include 朽 (xiǔ), which also means 'decayed', and 腐败 (fǔbài), meaning 'corruption' or 'decay'. These words can be used in various contexts, from discussing food to talking about moral issues.