====== fùrújiēzhī: 妇孺皆知 - Common Knowledge, Widely Known ======
===== Quick Summary =====
  * **Keywords:** fùrújiēzhī, 妇孺皆知, Chinese idiom for common knowledge, what does 妇孺皆知 mean, widely known in Chinese, Chinese chengyu, known to all, household name in Chinese, even women and children know
  * **Summary:** The Chinese idiom **妇孺皆知 (fùrújiēzhī)** literally means "known by women and children," and is used to describe a fact, story, or person that is so famous it has become **common knowledge**. It's the equivalent of saying something is a "household name" in English. This page explores the meaning, cultural origins, and practical modern usage of this essential Chinese chengyu, providing clear examples for learners.
===== Core Meaning =====
<hanziwriter>妇孺皆知</hanziwriter>
  * **Pinyin (with tone marks):** fù rú jiē zhī
  * **Part of Speech:** Idiom (Chengyu), Adjective
  * **HSK Level:** N/A
  * **Concise Definition:** Known to everyone; so widely known that even women and children are aware of it.
  * **In a Nutshell:** Imagine something so famous that it has seeped into every corner of society. That's the feeling of **妇孺皆知**. The idiom literally says "women (妇) and children (孺) all (皆) know (知) it." This paints a powerful picture of total saturation. In ancient China, women and children were often considered the least informed members of society, so if even *they* knew something, it was truly undeniable common knowledge.
===== Character Breakdown =====
  * **妇 (fù):** Refers to a married woman or woman in general.
  * **孺 (rú):** Refers to a child or an infant.
  * **皆 (jiē):** A more formal or literary character meaning "all" or "everybody," similar to 都 (dōu).
  * **知 (zhī):** Means "to know" or "to be aware of."
The characters combine literally and powerfully: "Women and children all know." The choice of "women and children" is not random; it is a deliberate rhetorical device to emphasize the absolute ubiquity of the information. It's not just known by scholars or officials—it's known by everyone, without exception.
===== Cultural Context and Significance =====
  * **Historical Lens:** This idiom is a small window into the social structure of ancient China. By singling out "women and children" as the benchmark for widespread knowledge, it reflects a time when they were typically less involved in public life and formal education. The phrase's power comes from this implicit social hierarchy: if news or a story has reached even the most peripheral members of society, its spread is complete.
  * **Comparison to Western Concepts:** In English, we might say "it's common knowledge," "it's a household name," or "everyone and their mother knows." While similar, **妇孺皆知** has a more descriptive and vivid origin. "Household name" focuses on the family unit, while **妇孺皆知** paints a broader societal picture, emphasizing demographics (gender and age). It highlights the idea of a shared cultural consciousness, where certain stories, heroes, and facts are so foundational that they belong to everyone, regardless of their station in life.
===== Practical Usage in Modern China =====
**妇孺皆知** is still a very common and useful idiom in modern Mandarin. It is used in both formal contexts (news, literature) and everyday conversation.
  * **Describing People:** It's often used to talk about celebrities, historical figures, or national heroes whose fame is undeniable.
  * **Describing Stories/Facts:** It can describe classic novels (like *Journey to the West*), famous legends, historical events, or even basic scientific facts.
  * **Connotation:** The term is generally neutral, simply stating the fact of something being widely known. However, it can sometimes be used with a tone of surprise or mild exasperation, as in, "How can you not know that? It's **妇孺皆知**!"
===== Example Sentences =====
  * **Example 1:** 
    * 孙悟空这个名字在中国是**妇孺皆知**的。
    * Pinyin: Sūn Wùkōng zhège míngzì zài Zhōngguó shì **fù rú jiē zhī** de.
    * English: The name "Sun Wukong" (the Monkey King) is known to everyone in China.
    * Analysis: This is a classic use case, referring to a legendary character that every Chinese person grows up hearing about.
  * **Example 2:** 
    * 他的英雄事迹已经变得**妇孺皆知**。
    * Pinyin: Tā de yīngxióng shìjì yǐjīng biànde **fù rú jiē zhī**.
    * English: His heroic deeds have become common knowledge.
    * Analysis: Here, the idiom describes the widespread fame of someone's actions, implying they have become legendary.
  * **Example 3:** 
    * 大家都以为这是**妇孺皆知**的常识，没想到还有人不知道。
    * Pinyin: Dàjiā dōu yǐwéi zhè shì **fù rú jiē zhī** de chángshí, méi xiǎngdào hái yǒu rén bù zhīdào.
    * English: Everyone thought this was common knowledge that even women and children would know, but surprisingly, some people still didn't know.
    * Analysis: This sentence uses the idiom to express surprise that someone is unaware of a very basic fact (常识, chángshí).
  * **Example 4:** 
    * 华为这个品牌不仅在中国，在世界上许多地方也几乎是**妇孺皆知**。
    * Pinyin: Huáwéi zhège pǐnpái bùjǐn zài Zhōngguó, zài shìjiè shàng xǔduō dìfāng yě jīhū shì **fù rú jiē zhī**.
    * English: The brand Huawei is not only a household name in China, but also in many places around the world.
    * Analysis: This shows how the idiom can be applied to modern commercial entities like brands.
  * **Example 5:** 
    * “不要和陌生人说话”的道理是**妇孺皆知**的。
    * Pinyin: “Búyào hé mòshēng rén shuōhuà” de dàolǐ shì **fù rú jiē zhī** de.
    * English: The principle of "don't talk to strangers" is known to all.
    * Analysis: The idiom is used here to describe a widely understood social rule or piece of advice.
  * **Example 6:** 
    * 在我们村，李医生的好心肠是**妇孺皆知**的。
    * Pinyin: Zài wǒmen cūn, Lǐ yīshēng de hǎoxīncháng shì **fù rú jiē zhī** de.
    * English: In our village, everyone knows about Doctor Li's kindheartedness.
    * Analysis: This demonstrates that the idiom can be used on a smaller, local scale (like a village) to mean "everyone here knows."
  * **Example 7:** 
    * 关于长城的传说，可以说是**妇孺皆知**。
    * Pinyin: Guānyú Chángchéng de chuánshuō, kěyǐ shuō shì **fù rú jiē zhī**.
    * English: One could say that the legends about the Great Wall are universally known.
    * Analysis: This applies the term to cultural heritage and folklore.
  * **Example 8:** 
    * 那个贪官的丑闻很快就传得**妇孺皆知**。
    * Pinyin: Nàge tānguān de chǒuwén hěn kuài jiù chuán de **fù rú jiē zhī**.
    * English: The scandal of that corrupt official quickly became known to everyone.
    * Analysis: This shows the idiom can also be used for negative information, like a scandal or bad reputation, that spreads widely.
  * **Example 9:** 
    * 难道你不知道这件事吗？这都**妇孺皆知**了！
    * Pinyin: Nándào nǐ bù zhīdào zhè jiàn shì ma? Zhè dōu **fù rú jiē zhī** le!
    * English: You mean you don't know about this? Everybody knows about it!
    * Analysis: An example of the exasperated or incredulous tone. The particle "都 (dōu)...了 (le)" emphasizes this feeling.
  * **Example 10:** 
    * 全球变暖的危害性，现在已是**妇孺皆知**的事实。
    * Pinyin: Quánqiú biànnuǎn de wēihài xìng, xiànzài yǐ shì **fù rú jiē zhī** de shìshí.
    * English: The dangers of global warming are now a fact known to all.
    * Analysis: This demonstrates its use in a formal, modern context to discuss global issues.
===== Nuances and Common Mistakes =====
  * **Fact vs. Skill:** **妇孺皆知** is used for pieces of information—facts, stories, reputations, names. It is not used for skills. You would not say *"Riding a bike is **妇孺皆知**."* Instead, you would say it's a very common skill (一个很普遍的技能).
  * **False Friend: "Secret":** Be careful not to use it in contradictory ways. For example, you cannot say *"这是一个妇孺皆知的秘密"* (This is a widely-known secret). The correct term for an "open secret" in Chinese is [[公开的秘密]] (gōngkāi de mìmì).
  * **妇孺皆知 vs. 家喻户晓 (jiā yù hù xiǎo):** These two idioms are extremely similar and often interchangeable. [[家喻户晓]] literally means "every family knows and every household understands." Both mean "household name" or "common knowledge." If there is a subtle difference, **妇孺皆知** emphasizes the breadth of knowledge across different types of people (women, children), while **家喻户晓** emphasizes the reach into every single home. In practice, you can use them as synonyms in most cases.
===== Related Terms and Concepts =====
  * [[家喻户晓]] (jiā yù hù xiǎo) - A very close synonym meaning "known to every household."
  * [[众所周知]] (zhòng suǒ zhōu zhī) - A more formal and literary synonym, often used at the beginning of a sentence: "As everyone knows..."
  * [[路人皆知]] (lù rén jiē zhī) - Literally "known to even a passerby on the street." It often implies an ambition or plot that is so obvious it cannot be hidden.
  * [[无人不晓]] (wú rén bù xiǎo) - A powerful synonym using a double negative: "There is no person who does not know."
  * [[大名鼎鼎]] (dà míng dǐng dǐng) - Describes a person who is extremely famous and prestigious. More about a person's great reputation than a fact's commonality.
  * [[耳熟能详]] (ěr shú néng xiáng) - "Familiar to the ear and can be described in detail." Used for things you've heard so many times you know them by heart, like a famous poem or song.
  * [[常识]] (chángshí) - The noun for "common sense" or "common knowledge." Something that is **妇孺皆知** is considered **常识**.