# 之所以 (zhīsuǒyǐ): the reason why | HSK 6 Vocabulary | HSKReady

Canonical: https://hskready.app/en/vocabulary/hsk-6/zhisuoyi-5299
Language: en
Content ID: hsk-6-5299
HSK levels: 6
Updated: 2026-10-23T04:46:08.043Z
Scope: approved public sample; full vocabulary, question bank and mock exams remain in the app.

Learn 之所以 (zhīsuǒyǐ), HSK 6: the reason why; frames a result whose cause is then explained, often with 是因为. Hear standard pronunciation and read a Chinese example with its English…

# 之所以

[Audio](https://mvuhmsljbsfgkpkmibuz.supabase.co/storage/v1/object/public/item-assets/vocab/hsk-6-5299/word.mp3)

zhīsuǒyǐ

the reason why; frames a result whose cause is then explained, often with 是因为

HSK 6

## Pronunciation

zhīsuǒyǐ

[Audio](https://mvuhmsljbsfgkpkmibuz.supabase.co/storage/v1/object/public/item-assets/vocab/hsk-6-5299/word.mp3)

## Example sentence

他之所以取得成功，是因为付出了很多努力。

tā zhīsuǒyǐ qǔdé chénggōng, shì yīnwèi fùchū le hěn duō nǔlì.

The reason why he achieved success is that he put in a great deal of effort.

[Audio](https://mvuhmsljbsfgkpkmibuz.supabase.co/storage/v1/object/public/item-assets/vocab/hsk-6-5299/ex-0.mp3)

### Read and choose an answer

One fixed sample

[Explore a sample](https://hskready.app/en/learn/question-types/r11-passage-choice)

## Related vocabulary

[**昂贵**ángguìexpensive; costly; high-priced](https://hskready.app/en/vocabulary/hsk-6/anggui-3605)[**百货**bǎihuògeneral merchandise; department store](https://hskready.app/en/vocabulary/hsk-6/baihuo-3611)[**百分点**bǎifēndiǎnpercentage point](https://hskready.app/en/vocabulary/hsk-6/baifendian-3610)[Vocabulary HSK 6](https://hskready.app/en/vocabulary/hsk-6)

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