xí yǐ wéi cháng: 习以为常 - To Be Accustomed To, To Consider Normal, Second Nature

• Keywords: xí yǐ wéi cháng, 习以为常, Chinese idiom, get used to, accustomed to, second nature, become normal, commonplace, take for granted, chengyu, Chinese culture, HSK 6
• Summary: Learn the essential Chinese idiom (chengyu) 习以为常 (xí yǐ wéi cháng), which means to become so accustomed to something that it feels completely normal. This page breaks down its meaning, cultural context, and practical usage with 10 example sentences. Understand how this phrase describes everything from adapting to a new routine to the negative state of taking things for granted, and discover how it differs from the basic word 习惯 (xíguàn).

• Pinyin (with tone marks): xí yǐ wéi cháng
• Part of Speech: Idiom (Chengyu); can function as a predicate or adjective.
• HSK Level: HSK 6
• Concise Definition: To be so accustomed to something (especially something initially strange or difficult) that one considers it normal.
• In a Nutshell: Imagine moving into an apartment next to a busy train line. For the first week, the noise of every passing train startles you. After a year, you don't even notice it anymore; it has blended into the background of your life. That process of the unusual becoming the mundane is the core of 习以为常. It's when your brain recalibrates and accepts a “new normal.”

• 习 (xí): To practice, to study, and by extension, to become familiar or accustomed to through repetition.
• 以 (yǐ): A classical function word meaning “to take,” “to use,” or “to consider as.”
• 为 (wéi): To be, to become, to act as.
• 常 (cháng): Common, normal, constant.

When combined, the characters literally translate to: “to be accustomed to (习) [something] and take (以) it to be (为) normal (常).”

习以为常 touches upon a core aspect of Chinese philosophy and daily life: adaptation and resilience. The concept isn't inherently positive or negative; it's a pragmatic observation about human nature. In a culture that has weathered millennia of immense change, the ability to adapt and normalize new circumstances is seen as a vital survival trait. To an English speaker, the phrase might feel similar to “getting used to it” or “taking it for granted.” However, there's a key difference in framing.

• Western Contrast: In many Western, particularly American, cultures, there's a strong emphasis on “challenging the status quo” or “not settling.” Becoming “used to” a bad situation (like a terrible boss or a polluted environment) might be seen as a form of passive resignation.
• Chinese Context: While 习以为常 can certainly describe negative complacency, it is more often used as a neutral statement of fact about adaptation. It acknowledges that life is full of constants, both good and bad, and humans have a powerful ability to internalize them. It can describe the resilience of a doctor who remains calm during emergencies, just as easily as it can describe the numbness of a populace towards government censorship. It reflects a worldview where one's internal state adapts to the external environment.

The connotation of 习以为常 depends entirely on the context.

• Neutral Connotation: This is the most common usage. It simply describes the process of adapting to a new, constant stimulus or routine.
  • “After living in Sichuan for a year, he became accustomed to the spicy food.”
• Negative Connotation: This implies complacency, numbness, or a lack of appreciation. It's often used as a mild critique of a person or a social phenomenon.
  • “He had become so used to his wife's hard work that he took it for granted.”
• Slightly Positive Connotation: Less common, but it can be used to describe professionalism and resilience, where a person becomes accustomed to high-pressure or difficult situations and can handle them calmly.
  • “For firefighters, rushing into dangerous situations has become second nature.”

• Example 1:
  • 每天坐两个小时的地铁上班，他早就习以为常了。
  • Pinyin: Měitiān zuò liǎng gè xiǎoshí de dìtiě shàngbān, tā zǎo jiù xí yǐ wéi cháng le.
  • English: He has long been accustomed to commuting for two hours on the subway to work every day.
  • Analysis: A perfect neutral example. The long commute, once perhaps a struggle, is now just a normal, accepted part of his daily routine.
• Example 2:
  • 对于急诊室的医生来说，生死离别是他们习以为常的事情。
  • Pinyin: Duìyú jízhěnshì de yīshēng lái shuō, shēngsǐ líbié shì tāmen xí yǐ wéi cháng de shìqing.
  • English: For emergency room doctors, life and death partings are things they are accustomed to.
  • Analysis: This example has a slightly positive connotation, highlighting the doctors' professionalism and emotional resilience in the face of constant high-stakes situations.
• Example 3:
  • 我们不应该对环境污染习以为常，而是应该积极采取行动。
  • Pinyin: Wǒmen bù yìnggāi duì huánjìng wūrǎn xí yǐ wéi cháng, érshì yìnggāi jījí cǎiqǔ xíngdòng.
  • English: We should not get used to environmental pollution; instead, we should actively take action.
  • Analysis: A clear negative usage. Here, 习以为常 means becoming numb or complacent about a serious problem that requires a solution.
• Example 4:
  • 刚开始他很不喜欢加班，但现在也习以为常了。
  • Pinyin: Gāng kāishǐ tā hěn bù xǐhuān jiābān, dàn xiànzài yě xí yǐ wéi cháng le.
  • English: At first he really disliked working overtime, but now he's used to it.
  • Analysis: This shows a sense of resignation. The situation isn't good, but he has adapted to it as an unavoidable part of his job.
• Example 5:
  • 他对妻子的付出习以为常，从未说过一句感谢。
  • Pinyin: Tā duì qīzi de fùchū xí yǐ wéi cháng, cóngwèi shuōguò yījù gǎnxiè.
  • English: He was so accustomed to his wife's contributions that he never once said “thank you.”
  • Analysis: Strongly negative, equivalent to “taking for granted.” It implies a lack of gratitude and awareness because the good deeds have become too common.
• Example 6:
  • 在这个数字时代，人们对每天接收海量信息已经习以为常。
  • Pinyin: Zài zhège shùzì shídài, rénmen duì měitiān jiēshōu hǎiliàng xìnxī yǐjīng xí yǐ wéi cháng.
  • English: In this digital age, people have become accustomed to receiving vast amounts of information every day.
  • Analysis: A neutral observation about a modern social phenomenon. It simply states a fact about our adaptation to information overload.
• Example 7:
  • 对于生活在海边的人来说，听到海浪的声音是习以为常的。
  • Pinyin: Duìyú shēnghuó zài hǎibiān de rén lái shuō, tīngdào hǎilàng de shēngyīn shì xí yǐ wéi cháng de.
  • English: For people who live by the sea, hearing the sound of the waves is completely normal.
  • Analysis: A simple, neutral description of an environmental constant. It carries no positive or negative weight.
• Example 8:
  • 这个孩子总是被表扬，慢慢地就对赞美之词习以为常了。
  • Pinyin: Zhège háizi zǒngshì bèi biǎoyáng, mànmàn de jiù duì zànměi zhī cí xí yǐ wéi cháng le.
  • English: This child is always being praised, and has slowly become accustomed to words of praise.
  • Analysis: Used with a cautionary, negative tone. It implies that too much praise has made it meaningless to the child, who now takes it for granted.
• Example 9:
  • 士兵们对枪炮声早已习以为常，在战场上能保持冷静。
  • Pinyin: Shìbīngmen duì qiāngpàoshēng zǎoyǐ xí yǐ wéi cháng, zài zhànchǎng shàng néng bǎochí lěngjìng.
  • English: The soldiers were long accustomed to the sound of guns and cannons, and could remain calm on the battlefield.
  • Analysis: Similar to the doctor example, this highlights professionalism and mental fortitude gained through repeated exposure to a stressful environment.
• Example 10:
  • 一个人住了很久以后，我已经对安静习以为常了。
  • Pinyin: Yīgè rén zhùle hěn jiǔ yǐhòu, wǒ yǐjīng duì ānjìng xí yǐ wéi cháng le.
  • English: After living alone for a long time, I've gotten used to the quiet.
  • Analysis: A neutral statement about a personal life change. The quiet was likely strange at first, but has now become the new baseline of normal.

• 习以为常 (xí yǐ wéi cháng) vs. 习惯 (xíguàn): This is the most common point of confusion for learners.
  • 习惯 (xíguàn) is a verb (“to be used to”) or a noun (“a habit”). It's a general-purpose word.
    • Correct: 我习惯了早起。(Wǒ xíguàn le zǎoqǐ.) - I'm used to waking up early.
    • Correct: 这是一个好习惯。(Zhè shì yíge hǎo xíguàn.) - This is a good habit.
  • 习以为常 (xí yǐ wéi cháng) is a four-character idiom that acts as a predicate (verb phrase) or adjective. It's more formal and descriptive, emphasizing the *state* of something having become completely mundane after being unusual. You often use it with `对… (duì…)`.
    • Correct: 他对早起早已习以为常。(Tā duì zǎoqǐ zǎoyǐ xí yǐ wéi cháng.) - He has long since been completely accustomed to waking up early.
    • Incorrect: 我习以为常早起。 (This is grammatically awkward and incorrect.)
• Not Always Negative: English speakers often map 习以为常 directly onto “to take for granted,” which is almost always negative. Remember that 习以为常 can be perfectly neutral, simply describing a state of adaptation without judgment. The context is everything.

• 习惯 (xíguàn) - The common word for “habit” or “to be accustomed to.” 习以为常 is a more descriptive and formal way to express having become thoroughly accustomed to something.
• 司空见惯 (sī kōng jiàn guàn) - A close synonym meaning “a common sight” or “a common occurrence.” It focuses on how frequently something is seen, making it unsurprising.
• 屡见不鲜 (lǚ jiàn bù xiān) - Another synonym meaning “frequently seen and not new.” Implies something happens so often it's no longer considered fresh or interesting.
• 麻木不仁 (mámù bùrén) - A related, but much stronger and more negative term. It means “numb and indifferent” or “apathetic,” often as a result of becoming 习以为常 to suffering or injustice.
• 安于现状 (ān yú xiàn zhuàng) - To be content with the current situation; complacent. This can be a negative consequence of becoming 习以为常 to a comfortable but unchallenging life.
• 少见多怪 (shǎo jiàn duō guài) - An antonym. It describes someone who makes a fuss over common things because they lack worldly experience (literally “to see little and find much strange”).
• 大惊小怪 (dà jīng xiǎo guài) - An antonym. To make a big fuss over a small matter; to be easily surprised. Someone who is the opposite of being 习以为常.