====== gélí: 隔离 - Isolate, Separate, Quarantine ======
===== Quick Summary =====
  * **Keywords:** 隔离, geli, gé lí, quarantine in Chinese, isolate in Chinese, separate Chinese, Chinese word for isolation, Chinese lockdown, COVID-19 quarantine China, social distancing Chinese.
  * **Summary:** Learn how to use "隔离" (gélí), the essential Chinese word for "isolate," "separate," or "quarantine." This page breaks down its meaning, from its characters to its profound cultural significance, especially in the context of public health and the COVID-19 pandemic in China. Discover practical examples for medical, technical, and social situations to understand how to express isolation and separation like a native speaker.
===== Core Meaning =====
<hanziwriter>隔离</hanziwriter>
  * **Pinyin (with tone marks):** gé lí
  * **Part of Speech:** Verb, Noun
  * **HSK Level:** HSK 5
  * **Concise Definition:** To separate or isolate someone or something from others, often for safety or health reasons.
  * **In a Nutshell:** "隔离" is the direct and often formal term for creating a physical barrier or distance. While it can be used for things like electrical insulation or soundproofing, its most powerful and common use relates to public health—quarantining people to prevent the spread of disease. It implies a deliberate, often mandatory, act of separation.
===== Character Breakdown =====
  * **隔 (gé):** This character means "to separate," "to partition," or "to be at a distance from." The left radical (⻏) often relates to a mound or hill, suggesting a natural barrier that separates two places.
  * **离 (lí):** This character means "to leave," "to be away from," or "to separate from." An ancient form of the character depicted a bird (隹), evoking the image of something moving away or being apart.
  * **Combined Meaning:** The characters literally combine the concepts of **"creating a barrier" (隔)** and **"being away from" (离)**. Together, they form the strong, clear meaning of "to isolate" or "to quarantine"—to create a barrier that keeps something or someone away from everything else.
===== Cultural Context and Significance =====
  * The term **隔离 (gélí)** became a globally recognized word during the COVID-19 pandemic, largely due to China's strict public health policies. The concept of mandatory, large-scale quarantine is deeply rooted in a collectivist mindset, where the well-being of the group (the nation, the community) is often prioritized over individual freedoms.
  * **Comparison to Western Concepts:** In many Western cultures, the idea of a mandatory "quarantine" was heavily debated, focusing on individual rights and personal liberty. In China, **隔离** was largely framed and accepted as a civic duty and a necessary sacrifice for the collective good. It was seen as a decisive, powerful tool to protect society as a whole. This reflects a cultural value that emphasizes social harmony and stability, where individual actions are seen in the context of their impact on the community. For many in China, enduring **隔离** was a way of contributing to the national effort against the virus.
===== Practical Usage in Modern China =====
  * **隔离** is a versatile word used in various formal and informal contexts, though it carries a more serious tone than the simple English word "separate."
  * **=== Medical and Public Health ===**
    * This is the most common and potent usage today. It refers to medical quarantine for individuals or groups.
    * **居家隔离 (jūjiā gélí):** Home quarantine.
    * **集中隔离 (jízhōng gélí):** Centralized quarantine (e.g., in a designated hotel).
  * **=== Technical and Scientific ===**
    * In technical fields, **隔离** means to insulate or isolate a system.
    * **电气隔离 (diànqì gélí):** Electrical isolation.
    * **声音隔离 (shēngyīn gélí):** Sound isolation (though the word **隔音 géyīn** is more common for "soundproofing").
  * **=== Social and Figurative ===**
    * It can describe a feeling of being cut off or a deliberate act of social isolation.
    * **与世隔绝 (yǔ shì gé jué):** An idiom meaning "to be isolated from the rest of the world."
    * It can describe someone who emotionally walls themselves off from others.
===== Example Sentences =====
  * **Example 1:**
    * 为了防止病毒传播，所有密切接触者都必须**隔离**。
    * Pinyin: Wèile fángzhǐ bìngdú chuánbō, suǒyǒu mìqiè jiēchùzhě dōu bìxū **gélí**.
    * English: To prevent the spread of the virus, all close contacts must be quarantined.
    * Analysis: A very common and formal sentence you would hear in official announcements or news reports regarding public health.
  * **Example 2:**
    * 他刚从国外回来，正在酒店进行为期七天的集中**隔离**。
    * Pinyin: Tā gāng cóng guówài huílái, zhèngzài jiǔdiàn jìnxíng wéiqī qī tiān de jízhōng **gélí**.
    * English: He just returned from abroad and is undergoing a seven-day centralized quarantine at a hotel.
    * Analysis: This sentence uses **隔离** as a noun ("quarantine") and specifies the type: **集中隔离 (jízhōng gélí)**.
  * **Example 3:**
    * 医生建议将这位病人**隔离**在单独的病房里。
    * Pinyin: Yīshēng jiànyì jiāng zhè wèi bìngrén **gélí** zài dāndú de bìngfáng lǐ.
    * English: The doctor recommended isolating this patient in a separate ward.
    * Analysis: This shows a standard medical use of **隔离** as a verb.
  * **Example 4:**
    * 吵架之后，她把自己**隔离**在房间里，谁也不见。
    * Pinyin: Chǎojià zhīhòu, tā bǎ zìjǐ **gélí** zài fángjiān lǐ, shéi yě bù jiàn.
    * English: After the argument, she isolated herself in her room and wouldn't see anyone.
    * Analysis: A figurative use of **隔离**, describing a deliberate act of social or emotional separation.
  * **Example 5:**
    * 在网络安全中，第一步通常是**隔离**受感染的设备。
    * Pinyin: Zài wǎngluò ānquán zhōng, dì yī bù tōngcháng shì **gélí** shòu gǎnrǎn de shèbèi.
    * English: In cybersecurity, the first step is usually to isolate the infected device.
    * Analysis: A clear example of the term's technical application.
  * **Example 6:**
    * 这个小村庄与世**隔**绝，仿佛时间都停止了。
    * Pinyin: Zhège xiǎo cūnzhuāng yǔ shì **gé**jué, fǎngfú shíjiān dōu tíngzhǐ le.
    * English: This small village is isolated from the world, as if time has stopped.
    * Analysis: This example uses the related idiom **与世隔绝 (yǔ shì gé jué)**, where **隔** carries the core meaning of separation.
  * **Example 7:**
    * 由于发高烧，他被要求在家**隔离**观察。
    * Pinyin: Yóuyú fā gāoshāo, tā bèi yāoqiú zàijiā **gélí** guānchá.
    * English: Due to a high fever, he was asked to isolate at home for observation.
    * Analysis: This shows the passive structure "被 (bèi) ... 隔离", meaning "to be quarantined/isolated".
  * **Example 8:**
    * 这道玻璃墙能有效地将噪音**隔离**在外。
    * Pinyin: Zhè dào bōlí qiáng néng yǒuxiào de jiāng zàoyīn **gélí** zài wài.
    * English: This glass wall can effectively isolate the noise outside.
    * Analysis: Demonstrates **隔离** used for physical things, in this case, sound.
  * **Example 9:**
    * 语言障碍让他感到与新环境格格不入，有一种被**隔离**的感觉。
    * Pinyin: Yǔyán zhàng'ài ràng tā gǎndào yǔ xīn huánjìng gégé-bùrù, yǒu yī zhǒng bèi **gélí** de gǎnjué.
    * English: The language barrier made him feel out of place in the new environment, with a sense of being isolated.
    * Analysis: Here, **隔离** is used to describe an internal, emotional feeling of separation from a group.
  * **Example 10:**
    * 结束**隔离**后，我第一件事就是去吃火锅！
    * Pinyin: Jiéshù **gélí** hòu, wǒ dì yī jiàn shì jiùshì qù chī huǒguō!
    * English: After finishing quarantine, the first thing I'm going to do is eat hotpot!
    * Analysis: An informal and relatable sentence, using **隔离** as a noun to refer to the period of quarantine.
===== Nuances and Common Mistakes =====
  * **隔离 (gélí) vs. 分开 (fēnkāi):** This is a critical distinction. **分开** means "to separate" in a general sense. Two people can **分开** (break up), or you can **分开** two items. **隔离** is much stronger and more formal. It implies a complete separation with a barrier, often for safety, medical, or technical reasons.
    * **Correct:** 我们**分开**了。(Wǒmen fēnkāi le.) - We broke up.
    * **Incorrect:** 我们**隔离**了。(Wǒmen gélí le.) - This sounds like you and your partner were put into medical quarantine together, away from others.
  * **隔离 (gélí) vs. 孤独 (gūdú):** **隔离** is a *physical state* of being separated from others. **孤独** is an *emotional state* of feeling lonely.
    * You can be in **隔离** but feel happy and connected to friends online (not **孤独**).
    * You can be in a crowded room full of people but feel intensely **孤独** (not **隔离**).
===== Related Terms and Concepts =====
  * [[分开]] (fēnkāi) - To separate, to part. A much more general and common term for separation than `隔离`.
  * [[封锁]] (fēngsuǒ) - Lockdown, blockade. Refers to sealing off a larger area, like a city or district, while `隔离` usually applies to individuals or smaller groups.
  * [[防疫]] (fángyì) - Epidemic prevention. `隔离` is a key strategy used in `防疫`.
  * [[孤立]] (gūlì) - To be isolated, to isolate someone. Often has a negative social or political connotation, like a country being politically isolated. It's more about social exclusion than physical quarantine.
  * [[孤独]] (gūdú) - Lonely, solitary. Describes the feeling of loneliness, which is different from the physical state of `隔离`.
  * [[距离]] (jùlí) - Distance. The core concept behind `隔离`. See also: **社交距离 (shèjiāo jùlí)** - social distancing.
  * [[绝缘]] (juéyuán) - Insulation. The specific technical term for electrical or thermal isolation, a form of `隔离`.