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事先 — pronunciations, definitions, and tags
HanziPinyinEnglishTags
事先shìxiānin advanceHSK 5, d, 14 strokes, rank #3803, Hard
事先shìxiānbefore the eventHSK 5, d, 14 strokes, rank #3803, Hard
事先shìxiānbeforehandHSK 5, d, 14 strokes, rank #3803, Hard
事先shìxiānpriorHSK 5, d, 14 strokes, rank #3803, Hard
shìxiān(shi4xian1)shi xian T4
  1. 1in advance
  2. 2before the event
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March 24, 2026

事先shìxiān(shi4xian1)

事先 (shìxiān) means 'in advance' or 'beforehand,' indicating something that occurs prior to a specific event or action. It is commonly used in contexts such as planning, notifications, and preparations where advance notice is essential.

Strokes14Frequency#3803DifficultyHard
Cultural note

In Chinese culture, planning ahead is highly valued, often seen in business and social settings where advance notice is expected for events or meetings. This reflects the cultural emphasis on order and respect for others' time.

Memory tip

Think of 事 (shì) as a 'matter' or 'affair' and 先 (xiān) meaning 'before.' Picture a person organizing matters before a big event, ensuring everything is in order ahead of time. The '事' looks like a person standing with arms raised, preparing for something important, while '先' suggests the idea of leading or going ahead.

Meanings of 事先

shìxiān(shi4xian1)
1in advance
2before the event
Exercise 1 of 2

By ear

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About 事先

事先Simplified
14Strokes
—Radical
副词fùcíadverb (adv.)Part of Speech
#3803Frequency Rank
HSK 2.0L5HSK 3.0L5IntermediateTOCFLL4HSKKL2CEFRB1

Podcast: 事先

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Podcast: 事先

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AI study notes for 事先

Quick Contrast

预先 (yùxiān) - use 事先 when emphasizing the timing before a specific event; use 预先 for a broader sense of advance preparation.

Usage Notes

Learners often confuse 事先 with 之前 (zhīqián), which also means 'before.' 事先 is more about proactive planning, while 之前 is more general. It is used in both formal and informal contexts, often paired with verbs like 通知 (tōngzhī - to inform) or 准备 (zhǔnbèi - to prepare).

HSK Study Tips

As an HSK 5 word, 事先 can be connected to other words related to time and planning, such as 提前 (tíqián - to advance, do in advance) and 计划 (jìhuà - plan). Focus on how it can be used in sentences to express the importance of timing in actions.

Common Mistakes

A common mistake is using 事先 in contexts where 之前 would be more appropriate. For example, saying '我事先去过那里' (I went there in advance) should be corrected to '我之前去过那里' (I went there before).

AI-enhanced 2026-03-24

Pronunciation of 事先

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Component characters

事shìmatter
HSK 18 strokes亅
View full entry
先xiānearly
HSK 36 strokes儿
View full entry

How to say in advance in Chinese

“in advance” in Chinese is事先shìxiān

事先 (shìxiān) means 'in advance' or 'beforehand,' indicating something that occurs prior to a specific event or action. It is commonly used in contexts such as planning, notifications, and preparations where advance notice is essential.

When to use 事先

Learners often confuse 事先 with 之前 (zhīqián), which also means 'before.' 事先 is more about proactive planning, while 之前 is more general. It is used in both formal and informal contexts, often paired with verbs like 通知 (tōngzhī - to inform) or 准备 (zhǔnbèi - to prepare).

事先 or something close to it

预先 (yùxiān) - use 事先 when emphasizing the timing before a specific event; use 预先 for a broader sense of advance preparation.

What learners get wrong

A common mistake is using 事先 in contexts where 之前 would be more appropriate. For example, saying '我事先去过那里' (I went there in advance) should be corrected to '我之前去过那里' (I went there before).

Write 事先

事
先

Practice writing 事先 stroke by stroke. Watch the animation to learn the stroke order, then try writing it yourself.

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Grammar patterns of 事先

事先 functions as an adverb — it modifies a verb, adjective, or another adverb. In Chinese, adverbs sit BEFORE the verb they modify (我也去, 他常常迟到), never after it. It carries 4 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

Fill the gap

Type the missing word. Pinyin works; then pick the character.

这可不是头脑一热作出的决定。我们____仔细地讨论过。

It wasn't a spur-of-the-moment decision. We discussed it in detail beforehand.

Example sentences for 事先 (9)

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1
这可不是头脑一热作出的决定。我们事先仔细地讨论过。

zhè kěbúshi tóunǎo yī rè zuòchū de juédìng。 wǒmen shìxiān zǐxì dì tǎolùn guò。

It wasn't a spur-of-the-moment decision. We discussed it in detail beforehand.
2
他已事先写好了答案。

tā yǐ shìxiān xiě hǎo le dá’àn。

He had prepared scripted answers.
3
他们从事先准备好讲稿的演说转向一问一答的形式.

tāmen cóngshì xiān zhǔnbèi hǎo jiǎng gǎo de yǎnshuō zhuǎnxiàng yī wèn yī dá de xíngshì.

They switched from set speeches to a question - and - answer format.
4
她怎么会事先知道我要出去?

tā zěnme huì shìxiān zhīdào wǒ yào chūqù?

How could she tell beforehand that I was going to go out?
5
色拉如果能事先做好再搁置一会儿,味道会更好。

sè lā rúguǒ néng shìxiān zuò hǎo zài gēzhì yíhuìr, wèidào huì gènghǎo。

The salad improves if made in advance and left to stand.
6
《麦克米伦指南》已经事先告诫过我会遇到什么情况。

《 mài kè mǐ lún zhǐnán》 yǐjīng shìxiān gàojiè guò wǒ huì yùdào shénme qíngkuàng。

The Macmillan Guide had forewarned me of what to expect.
7
这事先慢点告诉他.

zhè shìxiān màn diǎn gàosu tā.

Don't tell her about this yet.
8
演员不出声地哼着那首已经事先录好音的歌曲.

yǎnyuán bù chū shēng dì hēng zhe nà shǒu yǐjīng shìxiān lù hǎo yīn de gēqǔ.

The actor mouthed the words of the recorded song.
9
事先大家毫无察觉的情况下墙塌了.

shìxiān dàjiā háowú chájué de qíngkuàng xià qiáng tā le.

The wall caved in without the slightest warning.

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Frequently asked questions about 事先

You can say, '我事先通知了她' (I informed her in advance).

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