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塹 — pronunciations, definitions, and tags
HanziPinyinEnglishTags
qiànmoat, pit, trench; cavityx, 14 strokes, radical 土, Very Hard
qiàn(qian4) T4
  1. 1moat, pit, trench; cavity
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March 24, 2026
qiàn(qian4)

The character 塹 (qiàn) refers to a moat, pit, or trench, typically used as a defensive structure in ancient Chinese warfare or for irrigation. In modern contexts, it can also denote a cavity or hollow space. This term is less commonly used in everyday conversation but may appear in historical or architectural discussions.

Strokes14RadicalFrequency#—DifficultyVery Hard
Cultural Note

In ancient China, moats were crucial in fortifying cities against invasions, symbolizing the importance of defense in Chinese history. The design of traditional Chinese castles often included extensive trench systems.

Memory Tip

Think of 塹 (qiàn) as a 'cavity' or 'trench' where the radical 土 (tǔ) represents 'earth' and the character suggests digging into the ground. Imagine a soldier guarding a moat filled with water, creating an image of protection and depth.

Meanings of 塹

qiàn(qian4)
1moat, pit, trench; cavity
Exercise 1 of 2

Listen & Choose the Meaning

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About 塹

Simplified
14Strokes
Radical
非语素字non-morpheme character (n-m.)Part of Speech
#—Frequency Rank

Podcast: 塹

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AI Study Notes for 塹

Memory Mnemonic

Think of 塹 (qiàn) as a 'cavity' or 'trench' where the radical 土 (tǔ) represents 'earth' and the character suggests digging into the ground. Imagine a soldier guarding a moat filled with water, creating an image of protection and depth.

Usage Notes

Learners often confuse 塹 with similar characters that denote different types of water bodies or trenches. It is more formal and may not be used frequently in casual conversation. Common collocations include '防御塹' (defensive trench) and '水塹' (water trench).

HSK Study Tips

While 塹 is not part of the HSK vocabulary, understanding it helps learners connect with characters related to defense and construction, like 堡 (bǎo - fortress) and 坑 (kēng - pit). Focus on recognizing the character's radicals and related terms to enhance vocabulary.

Cultural Note

In ancient China, moats were crucial in fortifying cities against invasions, symbolizing the importance of defense in Chinese history. The design of traditional Chinese castles often included extensive trench systems.

Common Mistakes

Learners might confuse 塹 with 坑 (kēng) and use it interchangeably, leading to misunderstandings. For example, saying '我在水塹里' (I am in the water trench) when they meant '水坑' (water pit) is incorrect; ensure the context matches the meaning.

AI-enhanced 2026-03-24

Pronunciation of 塹

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Etymology of 塹

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

Phonosemantic compound. 土 represents the meaning and 斩 represents the sound. Simplified form of 塹.

Memory Hint

earth

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

Character Formation Type

What type of character formation is 塹?

Decomposition of 塹

IDS Structure⿱斬土
Full Character
=
zhan3
top
Tu3
bottom
Exercise 1 of 2

Identify the Components

Which of these is a component of 塹?

Write 塹

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 塹

🏮Cultural insight

In ancient China, moats were crucial in fortifying cities against invasions, symbolizing the importance of defense in Chinese history. The design of traditional Chinese castles often included extensive trench systems.

Word Family of 塹

Words Containing This Character3
qiànmoat around a city
路堑(civil engineering) cutting (for a railway or highway)路塹
地堑trench, rift valley地塹
Exercise 1 of 3

Compound Meaning

What does 堑 mean?

Frequently Asked Questions about 塹

It is mostly found in historical texts or discussions about architecture and defense, rather than in everyday speech.