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倒数 — pronunciations, definitions, and tags
HanziPinyinEnglishTags
倒数dàoshǔto count backwards (from 10 down to 0)HSK 7, unknown, 23 strokes, rank #4209, Very Hard
倒数dàoshǔinverse numberHSK 7, unknown, 23 strokes, rank #4209, Very Hard
倒数dàoshǔto count downHSK 7, unknown, 23 strokes, rank #4209, Very Hard
倒数dàoshǔreciprocal (math.)HSK 7, unknown, 23 strokes, rank #4209, Very Hard
倒数dàoshǔfrom the bottom (lines on a page)HSK 7, unknown, 23 strokes, rank #4209, Very Hard
倒数dàoshǔfrom the back (rows of seats)HSK 7, unknown, 23 strokes, rank #4209, Very Hard
倒数dàoshùto count backwards (from 10 down to 0)HSK 7, unknown, 23 strokes, rank #4209, Very Hard
倒数dàoshùinverse numberHSK 7, unknown, 23 strokes, rank #4209, Very Hard
倒数dàoshùto count downHSK 7, unknown, 23 strokes, rank #4209, Very Hard
倒数dàoshùreciprocal (math.)HSK 7, unknown, 23 strokes, rank #4209, Very Hard
倒数dàoshùfrom the bottom (lines on a page)HSK 7, unknown, 23 strokes, rank #4209, Very Hard
倒数dàoshùfrom the back (rows of seats)HSK 7, unknown, 23 strokes, rank #4209, Very Hard
dàoshǔ(dao4shu3)dao shu
primary
T4
  1. 1to count backwards (from 10 down to 0)
  2. 2inverse number
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March 24, 2026

倒数(倒數)dàoshǔ(dao4shu3)

倒数 (dàoshǔ) refers to the action of counting backwards, such as counting down from a certain number, often used in contexts like countdowns or assessments. It can also mean the reciprocal of a number in mathematics. This term is used both in informal settings when talking about time or events and in formal academic discussions related to mathematics.

Strokes23Frequency#4209DifficultyVery Hard
Cultural note

In Chinese culture, countdowns are significant during celebrations like the Lunar New Year, where people often count down to midnight. This makes the term '倒数' particularly relevant during festive occasions.

Memory tip

Imagine a countdown timer at a race starting at 10. As you count down, you say ‘倒数’ (dàoshǔ) to remind you that you are going backwards in numbers. The character '倒' (dào) looks like a person tipping over, which can help you visualize the idea of reversing or going backwards.

Meanings of 倒数

dàoshǔ(dao4shu3)
primary
1to count backwards (from 10 down to 0)
2inverse number
Exercise 1 of 2

By ear

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About 倒数

倒数Simplified
倒數Traditional
23Strokes
—Radical
动词dòngcíverb (v.)Part of Speech
#—Frequency Rank
HSK 3.0L7AdvancedTOCFLL5CEFRC2

Podcast: 倒数

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Podcast: 倒数

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AI study notes for 倒数

Quick Contrast

倒计时 (dàojìshí) refers specifically to a countdown timer, while 倒数 (dàoshǔ) can refer to the act of counting backwards in a broader sense.

Usage Notes

Be careful to use '倒数' in contexts where counting backwards is appropriate, as using it in a forward counting context may confuse listeners. It is generally informal when referring to countdowns but can also appear in more formal math discussions. A common mistake is to confuse it with '正数' (zhèngshù), which means positive or forward counting numbers.

HSK Study Tips

倒数 is not in the HSK vocabulary lists but connects with other mathematical terms and counting-related vocabulary that learners encounter at higher levels. Focus on its mathematical meaning as well as its usage in everyday conversations about events.

Common Mistakes

Learners often mix up '倒数' with '正数' when discussing numbers, leading to incorrect usage. For example, saying '我想要正数十' instead of '我想要倒数十' when they mean to count down.

AI-enhanced 2026-03-24

Pronunciation of 倒数

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Component characters

倒dàoto fall
HSK 410 strokes亻
View full entry
数shùnumber
HSK 413 strokes攵
View full entry

How to say to count backwards (from 10 down to 0) in Chinese

“to count backwards (from 10 down to 0)” in Chinese is倒数dàoshǔ

倒数 (dàoshǔ) refers to the action of counting backwards, such as counting down from a certain number, often used in contexts like countdowns or assessments. It can also mean the reciprocal of a number in mathematics. This term is used both in informal settings when talking about time or events and in formal academic discussions related to mathematics.

When to use 倒数

Be careful to use '倒数' in contexts where counting backwards is appropriate, as using it in a forward counting context may confuse listeners. It is generally informal when referring to countdowns but can also appear in more formal math discussions. A common mistake is to confuse it with '正数' (zhèngshù), which means positive or forward counting numbers.

倒数 or something close to it

倒计时 (dàojìshí) refers specifically to a countdown timer, while 倒数 (dàoshǔ) can refer to the act of counting backwards in a broader sense.

What learners get wrong

Learners often mix up '倒数' with '正数' when discussing numbers, leading to incorrect usage. For example, saying '我想要正数十' instead of '我想要倒数十' when they mean to count down.

Write 倒数

倒
数

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Frequently asked questions about 倒数

You can say, '我们从十开始倒数,' meaning 'Let's start counting down from ten.'

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