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锢 — pronunciations, definitions, and tags
HanziPinyinEnglishTags
锢gùto run hot metal through a mold; to confine, to restrain, to stopg, 13 strokes, radical 钅
锢gùobstinate diseaseunknown, 13 strokes, radical 钅
gù(gu4)gu T4
  1. 1to run hot metal through a mold; to confine, to restrain, to stop
  2. 2obstinate disease
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March 24, 2026

锢(錮)gù(gu4)

The character 锢 (gù) primarily means to confine or restrain. It can refer to physically restricting something, such as running hot metal through a mold, or metaphorically stopping or restraining an obstinate disease. This character is often used in contexts that involve control or limitation.

Strokes13Radical钅
Cultural note

In traditional Chinese medicine, the concept of confinement can be related to the treatment of obstinate diseases, as it reflects the idea of controlling or containing symptoms. This character may also appear in discussions about personal freedom versus societal restrictions.

Memory tip

Imagine a blacksmith (the radical 钅, which relates to metal) pouring hot metal into a mold. The mold confines the metal, shaping it into a specific form. The sound 'gù' resembles the sound of metal clanging, helping you remember both the pronunciation and the meaning of confinement.

Meanings of 锢

gù(gu4)
1to run hot metal through a mold; to confine, to restrain, to stop
2obstinate disease
Exercise 1 of 2

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About 锢

锢Simplified
錮Traditional
13Strokes
钅Radical
语素morpheme (morph.)Part of Speech
#—Frequency Rank

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AI study notes for 锢

Quick Contrast

囚 (qiú) - refers specifically to imprisoning a person, while 锢 (gù) has a broader meaning of confinement or restriction that can apply to objects or abstract concepts.

Usage Notes

Be careful not to confuse 锢 with similar characters like 固 (gù), which means solid or firm. 锢 is less common in everyday conversation and is more likely to be found in formal or literary contexts. Common collocations include 锢住 (gùzhù) meaning to confine or hold in place.

HSK Study Tips

While 锢 is not part of the HSK vocabulary, it can be related to characters in HSK Level 5, such as 限制 (xiànzhì, to limit) and 禁止 (jìnzhǐ, to prohibit). Focus on understanding its usage in written texts, particularly in literature or formal documents.

Common Mistakes

Learners often confuse 锢 with related characters like 固 (gù) or 禁 (jìn), leading to incorrect usage. For example, saying '我想固住这个想法' (I want to solidify this idea) instead of '我想锢住这个想法' is incorrect; 锢 should not be used in this context.

AI-enhanced 2026-03-24

Pronunciation of 锢

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Etymology of 锢

Formation typeIdeographic 指事
六书 ClassificationIdeograph (指事字)~2% of characters
Memory hint

To forge 固 metal 钅; 固 also provides the pronunciation

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

Origin

What kind of character is 锢?

Decomposition of 锢

IDS Structure⿰钅固
锢Full character
=
钅jin1
left
固gu4
right
Exercise 1 of 2

Parts

Which of these is part of 锢?

How to say to run hot metal through a mold; to confine, to restrain, to stop in Chinese

“to run hot metal through a mold; to confine, to restrain, to stop” in Chinese is锢gù

The character 锢 (gù) primarily means to confine or restrain. It can refer to physically restricting something, such as running hot metal through a mold, or metaphorically stopping or restraining an obstinate disease. This character is often used in contexts that involve control or limitation.

When to use 锢

Be careful not to confuse 锢 with similar characters like 固 (gù), which means solid or firm. 锢 is less common in everyday conversation and is more likely to be found in formal or literary contexts. Common collocations include 锢住 (gùzhù) meaning to confine or hold in place.

锢 or something close to it

囚 (qiú) - refers specifically to imprisoning a person, while 锢 (gù) has a broader meaning of confinement or restriction that can apply to objects or abstract concepts.

What learners get wrong

Learners often confuse 锢 with related characters like 固 (gù) or 禁 (jìn), leading to incorrect usage. For example, saying '我想固住这个想法' (I want to solidify this idea) instead of '我想锢住这个想法' is incorrect; 锢 should not be used in this context.

Write 锢

锢

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

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Word Family of 锢

Words containing this character2
禁锢to confine禁錮
锢gùto stop錮
Exercise 1 of 1

Words with 锢

What does 禁锢 mean?

Frequently asked questions about 锢

You might say '他被锢在房间里' (He was confined in the room).

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