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蚝 — pronunciations, definitions, and tags
HanziPinyinEnglishTags
háoa poisonous hairy caterpillarn, 10 strokes, radical 虫, rank #32245, Very Hard
háooysterunknown, 10 strokes, radical 虫, rank #32245, Very Hard
háo(hao2) T2
  1. 1a poisonous hairy caterpillar
  2. 2oyster
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March 24, 2026
(蠔)háo(hao2)

The character 蚝 (háo) primarily means 'oyster,' a type of shellfish popular in various cuisines, especially in coastal regions. In some contexts, it can also refer to a poisonous hairy caterpillar, though this usage is less common. The word is often used in culinary discussions, especially regarding seafood dishes.

Strokes10RadicalFrequency#32245DifficultyVery Hard
Cultural Note

In Chinese culture, oysters are often associated with freshness and are a delicacy in seafood markets and restaurants. They are also used in traditional dishes, particularly in coastal areas, highlighting the importance of seafood in regional cuisines.

Memory Tip

Imagine an oyster opening up to reveal a shiny pearl inside. The character 蚝 looks like a shell with a little creature inside, reminding you of the treasure found within. The pronunciation 'háo' can be remembered by associating it with the sound of waves crashing on the shore where oysters are found.

Meanings of 蚝

háo(hao2)
1a poisonous hairy caterpillar
2oyster
Exercise 1 of 2

Listen & Choose the Meaning

Choose the correct answer:

About 蚝

Simplified
Traditional
10Strokes
Radical
名词míngcínoun (n.)Part of Speech
#—Frequency Rank

Podcast: 蚝

JasonAmy

Podcast:

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AI Study Notes for 蚝

Quick Contrast

蚬 (xiǎn) - refers specifically to 'clam,' which is a different type of shellfish; use 蚝 when specifically talking about oysters.

Memory Mnemonic

Imagine an oyster opening up to reveal a shiny pearl inside. The character 蚝 looks like a shell with a little creature inside, reminding you of the treasure found within. The pronunciation 'háo' can be remembered by associating it with the sound of waves crashing on the shore where oysters are found.

Usage Notes

Be careful not to confuse 蚝 with similar-sounding words. It is used in both formal and informal contexts, particularly in restaurants or when discussing food. Common collocations include '生蚝' (shēng háo) for 'fresh oyster' and '蚝油' (háo yóu) for 'oyster sauce.'

HSK Study Tips

Though 蚝 is not included in the official HSK vocabulary list, it connects to HSK Level 3 words related to food and nature. Students should focus on recognizing it in menus or when discussing seafood.

Cultural Note

In Chinese culture, oysters are often associated with freshness and are a delicacy in seafood markets and restaurants. They are also used in traditional dishes, particularly in coastal areas, highlighting the importance of seafood in regional cuisines.

Common Mistakes

Learners often confuse 蚝 with the character 号 (hào), which means 'number' or 'to call.' Make sure to differentiate between them by focusing on the context of food or seafood when using 蚝.

AI-enhanced 2026-03-24

Pronunciation of 蚝

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Etymology of 蚝

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

A hairy 毛 worm 虫; 毛 also provides the pronunciation

Learn more about Ideograph (指事字) characters
Exercise 1 of 1

Character Formation Type

What type of character formation is 蚝?

Decomposition of 蚝

IDS Structure⿰虫毛
Full Character
=
chong2
left
Mao2
right
Exercise 1 of 2

Identify the Components

Which of these is a component of 蚝?

Write 蚝

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

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Cultural Notes for 蚝

🏮Cultural insight

In Chinese culture, oysters are often associated with freshness and are a delicacy in seafood markets and restaurants. They are also used in traditional dishes, particularly in coastal areas, highlighting the importance of seafood in regional cuisines.

Word Family of 蚝

Words Containing This Character3
háooyster
蚝油oyster sauce蠔油
蚝豉dried oyster meat蠔豉
Exercise 1 of 3

Compound Meaning

What does 蚝 mean?

Frequently Asked Questions about 蚝

While its primary meaning is 'oyster,' it can also refer to a type of poisonous hairy caterpillar, though this is less common.