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齧 — pronunciations, definitions, and tags
HanziPinyinEnglishTags
齧nièto bite, to gnaw; to erode, to wear downzg, 21 strokes, radical 齒
齧nièsurname Nieunknown, 21 strokes, radical 齒
niè(Nie4) T4
  1. 1to bite, to gnaw; to erode, to wear down
Also a Chinese surname, Nie — see the Surname Dictionary
Listen to the audio pronunciation 3 times to gain XP
March 24, 2026

齧niè(Nie4)

The character 齧 (niè) primarily means 'to bite' or 'to gnaw,' typically referring to the action of biting something repeatedly or persistently. It can also convey the idea of eroding or wearing down something over time. This word is less commonly used in everyday conversation but can appear in literary contexts or when discussing animals or processes of erosion.

Strokes21Radical齒
Cultural Note

In traditional Chinese culture, the act of gnawing can relate to certain animals, such as the mouse or rat, which are often portrayed in folklore. The character's association with teeth highlights the importance of oral health in Chinese medicine and culture.

Memory Tip

Imagine a mouse 'gnawing' on a piece of cheese. The character 齧 has the radical 齒 (tooth), which relates to biting, and the phonetic component 捏 (to pinch), suggesting a persistent action. Picture the mouse pinching away at its cheese, leaving a small pile of crumbs behind, representing the erosion aspect.

Meanings of 齧

niè(Nie4)
1to bite, to gnaw; to erode, to wear down
Exercise 1 of 2

Listen & Choose the Meaning

Choose the correct answer:

About 齧

齧Simplified
21Strokes
齒Radical
状态词stative word (stat.)Part of Speech
#—Frequency Rank

Podcast: 齧

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Podcast: 齧

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AI Study Notes for 齧

Quick Contrast

咬 (yǎo) - use 齧 when emphasizing the repetitive or persistent action of biting, while 咬 is more general for the act of biting without that nuance.

Usage Notes

Learners often confuse 齧 with 咬 (yǎo), which also means 'to bite' but implies a stronger or more forceful action. 齧 is more about the act of gnawing or nibbling. Pay attention to the context in which you use 齧, as it is less common in everyday language and may come across as formal or literary.

HSK Study Tips

Although 齧 is not included in the HSK levels, it connects to the theme of eating and biting found in earlier levels. Focus on differentiating it from similar words like 咬 (yǎo) and 嚼 (jiáo), which also deal with biting or chewing but in different contexts.

Common Mistakes

Learners might mistakenly use 齧 when referring to a strong bite, confusing it with 咬. For example, saying '我齧了苹果' (I gnawed the apple) instead of '我咬了苹果' (I bit the apple) is incorrect. Use 齧 in contexts that imply a softer, prolonged action.

AI-enhanced 2026-03-24

Pronunciation of 齧

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Etymology of 齧

Formation Typepictophonetic
六书 ClassificationPhono-semantic (形声字)~80-90% of characters
Memory Hint

teeth

Semantic (meaning)齒
+
Phonetic (sound)㓞
Learn more about Phono-semantic (形声字) characters

Jason Etymology Detective

Case file: 齧

  1. 1The meaning half齒 carries the sense.
  2. 2The sound half㓞 is there for the reading, not the meaning.
  3. 3The giveawayteeth
  4. 4On the record aspictophonetic.

Every clue here comes from the character's recorded structure — nothing is guessed.

Want the full history of 齧? Jason searches the paleographic record, weighs the competing accounts and judges the popular story.

Charged once for this character — everyone reads it afterwards.
Exercise 1 of 1

Character Formation Type

What type of character formation is 齧?

Decomposition of 齧

IDS Structure⿱㓞齒
齧Full Character
=
㓞qia4
top
齒chi3
bottom
Exercise 1 of 2

Identify the Components

Which of these is a component of 齧?

How to say to bite, to gnaw; to erode, to wear down in Chinese

“to bite, to gnaw; to erode, to wear down” in Chinese is齧niè

The character 齧 (niè) primarily means 'to bite' or 'to gnaw,' typically referring to the action of biting something repeatedly or persistently. It can also convey the idea of eroding or wearing down something over time. This word is less commonly used in everyday conversation but can appear in literary contexts or when discussing animals or processes of erosion.

When to use 齧

Learners often confuse 齧 with 咬 (yǎo), which also means 'to bite' but implies a stronger or more forceful action. 齧 is more about the act of gnawing or nibbling. Pay attention to the context in which you use 齧, as it is less common in everyday language and may come across as formal or literary.

齧 or something close to it

咬 (yǎo) - use 齧 when emphasizing the repetitive or persistent action of biting, while 咬 is more general for the act of biting without that nuance.

What learners get wrong

Learners might mistakenly use 齧 when referring to a strong bite, confusing it with 咬. For example, saying '我齧了苹果' (I gnawed the apple) instead of '我咬了苹果' (I bit the apple) is incorrect. Use 齧 in contexts that imply a softer, prolonged action.

Write 齧

齧

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

Write correctly 3 times to earn XP

Word Family of 齧

Words Containing This Character1
齧nièsurname Nie
Exercise 1 of 1

Compound Meaning

What does 齧 mean?

Frequently Asked Questions about 齧

齧 (niè) implies a gentle or persistent gnawing action, while 咬 (yǎo) suggests a stronger bite.

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