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閘 — pronunciations, definitions, and tags
HanziPinyinEnglishTags
閘zhásluice, floodgate, canal lockzg, 13 strokes, radical 門
zhá(zha2)zha T2
  1. 1sluice, floodgate, canal lock
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March 24, 2026

閘zhá(zha2)

The character 閘 (zhá) refers to a sluice or floodgate, which is a structure used to control the flow of water in canals or rivers. It can also denote a canal lock, which is a section of a waterway with gates at each end, allowing boats to be raised or lowered between stretches of water of different levels. This term is commonly used in contexts related to water management and engineering.

Strokes13Radical門
Cultural note

In Chinese culture, water management is crucial for agriculture and urban planning, making terms like 閘 significant in discussions about environmental control and infrastructure. The construction of floodgates and sluices has historical importance in preventing flooding in rice-growing regions.

Memory tip

Imagine a giant gate (閘) made of water that you must push (zhá) to control the flow. The character looks like a gate (門) with a water stream (氵) flowing through, reminding you of its function in managing water.

Meanings of 閘

zhá(zha2)
1sluice, floodgate, canal lock
Exercise 1 of 2

By ear

Play it, then pick what 閘 means.

About 閘

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

Podcast: 閘

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Podcast: 閘

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AI study notes for 閘

Usage Notes

When using 閘, be aware that it is more formal and technical, often appearing in discussions about engineering or infrastructure. Common collocations include '水閘' (water gate) and '閘口' (gate entrance). Make sure to pronounce it with the correct tone, as mispronouncing it can lead to confusion with other words.

HSK Study Tips

Although 閘 is not included in the HSK vocabulary lists, it connects to themes of water management found in HSK level 3 and 4, such as '水' (water) and '河' (river). Students should focus on recognizing this character in context and understanding its application in technical discussions.

Common Mistakes

Learners often confuse 閘 with related characters like 門 (door) due to their similar appearance. For instance, saying '我去門' instead of '我去閘' (I go to the gate) is incorrect; it should be '我去閘'.

AI-enhanced 2026-03-24

Pronunciation of 閘

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Etymology of 閘

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

Phonosemantic compound. 门 represents the meaning and 甲 represents the sound. Simplified form of 閘.

Memory hint

gate

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

Origin

閘 = 門 + 甲. What kind of character does that make it?

Decomposition of 閘

IDS Structure⿵門甲
閘Full character
=
門men2
enclosing
甲jia3
inner
Exercise 1 of 2

Parts

Which of these is part of 閘?

How to say sluice, floodgate, canal lock in Chinese

“sluice, floodgate, canal lock” in Chinese is閘zhá

The character 閘 (zhá) refers to a sluice or floodgate, which is a structure used to control the flow of water in canals or rivers. It can also denote a canal lock, which is a section of a waterway with gates at each end, allowing boats to be raised or lowered between stretches of water of different levels. This term is commonly used in contexts related to water management and engineering.

When to use 閘

When using 閘, be aware that it is more formal and technical, often appearing in discussions about engineering or infrastructure. Common collocations include '水閘' (water gate) and '閘口' (gate entrance). Make sure to pronounce it with the correct tone, as mispronouncing it can lead to confusion with other words.

What learners get wrong

Learners often confuse 閘 with related characters like 門 (door) due to their similar appearance. For instance, saying '我去門' instead of '我去閘' (I go to the gate) is incorrect; it should be '我去閘'.

Write 閘

閘

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

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Word Family of 閘

Words containing this character12
闸zhágear閘
闸门zháménsluice gate閘門
电闸diànzháelectric switch電閘
气闸qìzháairlock氣閘
闸口zhákǒuopen sluice gate閘口
水闸shuǐzhásluice水閘
船闸chuánzháa canal lock船閘
闸北区zháběiqūZhabei district, central Shanghai閘北區
跳闸tiàozhá(of a circuit breaker or switch) to trip跳閘
手闸shǒuzháhandbrake手閘
港闸区gǎngzháqūGangzha district of Nantong city 南通市[Nán​tōng​shì], Jiangsu港閘區
闸盒zháhéswitch box閘盒
Exercise 1 of 4

Characters with 閘

What does 闸 mean?

Frequently asked questions about 閘

While 閘 refers specifically to gates controlling water flow, 閉 means 'to close' and can refer to closing any door or opening.

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