Skip to content
Start your Chinese Learning JourneyStart Now
蛻 — pronunciations, definitions, and tags
HanziPinyinEnglishTags
蛻tuìto moltzg, 13 strokes, radical 虫
tuì(tui4) T4
  1. 1to molt
Listen to the audio pronunciation 3 times to gain XP
March 24, 2026

蛻tuì(tui4)

The character 蛻 (tuì) means 'to molt' or 'to shed skin.' It is commonly used to describe animals, particularly reptiles and insects, that undergo this natural process to grow. In a broader context, it can symbolize transformation or renewal.

Strokes13Radical虫
Cultural Note

In Chinese culture, the process of molting is often seen as a metaphor for personal growth and change, reflecting the belief in continuous self-improvement and adaptation.

Memory Tip

Imagine a snake (which is often associated with shedding skin) that is 'too' (tuì) eager to leave its old skin behind, signifying a fresh start. The character 蛻 looks like a combination of 'insect' (虫) and 'to leave' (去), reinforcing the idea of leaving behind the old.

Meanings of 蛻

tuì(tui4)
1to molt
Exercise 1 of 2

Listen & Choose the Meaning

Choose the correct answer:

About 蛻

蛻Simplified
13Strokes
虫Radical
状态词stative word (stat.)Part of Speech
#—Frequency Rank

Podcast: 蛻

JasonAmy

Podcast: 蛻

Listen to Jason & Amy break down this word for you

AI Study Notes for 蛻

Quick Contrast

蜕 (tuì) — use 蛻 (tuì) when referring specifically to the shedding of skin in animals, while 蜕 (tuì) can imply a broader sense of transformation or metamorphosis.

Usage Notes

This character is primarily used in scientific or descriptive contexts related to animals. A common mistake is to confuse it with characters that mean 'to escape' or 'to retreat.' Ensure you use 蛻 when discussing the natural process of molting.

HSK Study Tips

Although 蛻 is not found in the standard HSK vocabulary lists, it connects to related terms about animals and growth. Students should focus on recognizing this character in biological contexts and associating it with changes in life stages.

Common Mistakes

Learners often mistakenly use 蛻 in contexts unrelated to animals, such as in discussions about human experiences. An incorrect example would be saying 蛻 when referring to 'getting rid of old habits'—instead, use a phrase like 改变 (gǎibiàn) for change.

AI-enhanced 2026-03-24

Pronunciation of 蛻

Premium — Locked

AI tone practice

Pro

Drill the tone of 蛻 with AI-powered exercises, get instant feedback, and earn XP toward mastery. Interactive tone practice is part of Pro.

Tone drillsInstant feedback+5 XP
See plans to unlock

Etymology of 蛻

Formation TypeIdeographic 指事
六书 ClassificationIdeograph (指事字)~2% of characters
Memory Hint

An insect 虫 changing 兌 its skin; 兌 also provides the pronunciation

Learn more about Ideograph (指事字) characters

Jason Etymology Detective

Case file: 蛻

  1. 1The giveawayAn insect 虫 changing 兌 its skin; 兌 also provides the pronunciation
  2. 2On the record asideographic — someone drew an idea rather than an object.

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

Want the full history of 蛻? 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 蛻?

Decomposition of 蛻

IDS Structure⿰虫兌
蛻Full Character
=
虫chong2
left
兌dui4
right
Exercise 1 of 2

Identify the Components

Which of these is a component of 蛻?

How to say to molt in Chinese

“to molt” in Chinese is蛻tuì

The character 蛻 (tuì) means 'to molt' or 'to shed skin.' It is commonly used to describe animals, particularly reptiles and insects, that undergo this natural process to grow. In a broader context, it can symbolize transformation or renewal.

When to use 蛻

This character is primarily used in scientific or descriptive contexts related to animals. A common mistake is to confuse it with characters that mean 'to escape' or 'to retreat.' Ensure you use 蛻 when discussing the natural process of molting.

蛻 or something close to it

蜕 (tuì) — use 蛻 (tuì) when referring specifically to the shedding of skin in animals, while 蜕 (tuì) can imply a broader sense of transformation or metamorphosis.

What learners get wrong

Learners often mistakenly use 蛻 in contexts unrelated to animals, such as in discussions about human experiences. An incorrect example would be saying 蛻 when referring to 'getting rid of old habits'—instead, use a phrase like 改变 (gǎibiàn) for change.

Write 蛻

蛻

Practice writing 蛻 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 蛻

Words Containing This Character6
蜕变to transform蛻變
蜕tuìexuvia蛻
蜕皮exuvium蛻皮
蜕化to metamorphose蛻化
蜕化变质to become depraved蛻化變質
蝉蜕cicada slough蟬蛻
Exercise 1 of 4

Compound Meaning

What does 蜕变 mean?

Frequently Asked Questions about 蛻

It's not commonly used in daily conversations but may appear in discussions about biology or nature.

Jason Recommends

Not sure what to learn after 蛻?

Jason picks three words from your level and explains why each one is worth your time next. It takes a free account so he knows what you already know.