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猝 — pronunciations, definitions, and tags
HanziPinyinEnglishTags
猝cùsudden, abrupti, 11 strokes, radical 犭, rank #67087, Very Hard
猝cùunexpectedunknown, 11 strokes, radical 犭, rank #67087, Very Hard
cù(cu4)cu T4
  1. 1sudden, abrupt
  2. 2unexpected
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March 24, 2026

猝cù(cu4)

The character 猝 (cù) means sudden or abrupt, often referring to unexpected events or actions. It is commonly used in contexts such as sudden changes, unexpected news, or abrupt occurrences in both speech and writing.

Strokes11Radical犭Frequency#67087DifficultyVery Hard
Cultural note

In Chinese culture, the concept of sudden events is often highlighted in literature and folk tales, emphasizing the unpredictability of life. For instance, sudden misfortunes or fortunes are common themes in traditional stories.

Memory tip

Imagine a cat (the radical 猫) that suddenly jumps out at you, surprising you. The sound 'cù' resembles the sound you make when startled, helping you remember its meaning of 'sudden' or 'abrupt'.

Meanings of 猝

cù(cu4)
1sudden, abrupt
2unexpected
Exercise 1 of 2

By ear

Play it, then pick what 猝 means.

About 猝

猝Simplified
11Strokes
犭Radical
成语chéngyǔidiom (id.)Part of Speech
#—Frequency Rank

Podcast: 猝

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Podcast: 猝

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AI study notes for 猝

Quick Contrast

猝 (cù) vs 突 (tū) — use 猝 for suddenness with a sense of unexpectedness, while 突 emphasizes the idea of a sudden action or occurrence without the same nuance of surprise.

Usage Notes

Learners often confuse 猝 with other characters meaning 'sudden' or 'quick', such as 急 (jí) or 快 (kuài). It is typically used in more formal contexts, especially in written Chinese. Common collocations include 猝死 (sudden death) and 猝然 (suddenly).

HSK Study Tips

While 猝 is not included in the HSK vocabulary lists, it is useful for advanced learners. Students should focus on contexts where suddenness is emphasized, linking it to other HSK vocabulary related to time and change.

Common Mistakes

Learners sometimes confuse 猝 with 突 (tū), which also means sudden but is more informal. For example, saying 突死 instead of 猝死 is incorrect in formal contexts.

AI-enhanced 2026-03-24

Pronunciation of 猝

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Etymology of 猝

Formation typepictophonetic
六书 ClassificationPhono-semantic (形声字)~80-90% of characters
Explanation

Phonosemantic compound. 犭 represents the meaning and 卒 represents the sound.

Memory hint

dog

Semantic (meaning)犭
+
Phonetic (sound)卒
Learn more about Phono-semantic (形声字) characters
Exercise 1 of 1

Origin

猝 = 犭 + 卒. What kind of character does that make it?

Decomposition of 猝

IDS Structure⿰犭卒
猝Full character
=
犭quan3
left
卒cu4
right
Exercise 1 of 2

Parts

Which of these is part of 猝?

How to say sudden, abrupt in Chinese

“sudden, abrupt” in Chinese is猝cù

The character 猝 (cù) means sudden or abrupt, often referring to unexpected events or actions. It is commonly used in contexts such as sudden changes, unexpected news, or abrupt occurrences in both speech and writing.

When to use 猝

Learners often confuse 猝 with other characters meaning 'sudden' or 'quick', such as 急 (jí) or 快 (kuài). It is typically used in more formal contexts, especially in written Chinese. Common collocations include 猝死 (sudden death) and 猝然 (suddenly).

猝 or something close to it

猝 (cù) vs 突 (tū) — use 猝 for suddenness with a sense of unexpectedness, while 突 emphasizes the idea of a sudden action or occurrence without the same nuance of surprise.

What learners get wrong

Learners sometimes confuse 猝 with 突 (tū), which also means sudden but is more informal. For example, saying 突死 instead of 猝死 is incorrect in formal contexts.

Write 猝

猝

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

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Grammar patterns of 猝

猝 functions as a four-character idiom (成语). Treat it as a fixed unit; it usually plays the role of a single adjective, adverb, or noun phrase inside the larger sentence. It carries 2 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 5

Fill the gap

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

看上去,她好像被摄影师搞了个____不及防。

She looked as if the photographer had caught her by surprise.

Example sentences for 猝 (4)

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1
看上去,她好像被摄影师搞了个猝不及防。

kànshangqu, tā hǎoxiàng bèi shèyǐngshī gǎo le gè cù bùjí fáng。

She looked as if the photographer had caught her by surprise.
2
莉拉的船猝然停下。

lì lā de chuán cù rán tíngxià。

Lila's boat came to a dead stop.
3
岳父的猝死使他十分伤心。

yuèfù de cù sǐ shǐ tā shífēn shāngxīn。

He had been deeply affected by the sudden death of his father-in-law.
4
趴着睡的婴儿似乎患婴儿猝死综合征的几率更高。

pā zhe shuì de yīng’ér sìhū huàn yīng’ér cù sǐ zōnghé zhēng de jīlǜ gèng gāo。

SIDS appears to be somewhat more common among babies who sleep on their stomachs.

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Word Family of 猝

Words containing this character6
猝死sudden death (in medicine, sporting competitions etc)
猝不及防to be caught off guard
猝然suddenly
猝cùabrupt
仓猝hurriedly倉猝
匆猝hurried
Exercise 1 of 4

Words with 猝

What does 猝死 mean?

Frequently asked questions about 猝

You can say 猝死 (cùsǐ) to mean 'sudden death', often used in news reports or discussions about unexpected tragedies.

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