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礁石 — pronunciations, definitions, and tags
HanziPinyinEnglishTags
礁石jiāoshíreefHSK 7, unknown, 22 strokes, rank #17637, Very Hard
jiāoshí(jiao1shi2)jiao shi T1
  1. 1reef
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March 24, 2026

礁石jiāoshí(jiao1shi2)

The term '礁石' (jiāo shí) refers to a reef, specifically a submerged or partly submerged rock formation in the ocean, often rich in marine life. This word is commonly used in discussions related to marine biology, oceanography, and environmental conservation. It emphasizes the ecological significance of these structures in coastal ecosystems.

Strokes22Frequency#17637DifficultyVery Hard
Cultural note

In Chinese coastal communities, reefs are often associated with fishing traditions and ecological conservation efforts, reflecting the importance of marine resources in local culture and economy.

Memory tip

Imagine a 'jewel' ('jiao') encrusted on a 'rock' ('shi'), forming a beautiful underwater reef. Visualize how the colorful fish and corals adorn this rocky structure, making it a treasure of the ocean.

Meanings of 礁石

jiāoshí(jiao1shi2)
1reef
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About 礁石

礁石Simplified
22Strokes
—Radical
名词míngcínoun (n.)Part of Speech
#—Frequency Rank
HSK 3.0L7AdvancedCEFRC2

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Podcast: 礁石

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AI study notes for 礁石

Quick Contrast

珊瑚 (shānhú) — use '礁石' for rocky formations, while '珊瑚' specifically refers to coral structures.

Usage Notes

Be cautious with the pronunciation, especially the tones, as 'jiao' (1st tone) and 'shi' (2nd tone) can change the meaning if mispronounced. This word is generally used in formal contexts, especially in scientific discussions about marine environments.

HSK Study Tips

While '礁石' is not in the HSK vocabulary lists, understanding the components can help students connect with other nature-related terms. Focus on recognizing the individual characters; '礁' is related to rocks, and '石' means stone, which can help with memorizing similar terms.

Common Mistakes

Learners often confuse '礁石' with '石头' (shítou), which means 'stone'. For example, saying '我看到很多石头在海里' (I saw many stones in the sea) when referring to reefs is incorrect; it should be '礁石'.

AI-enhanced 2026-03-24

Pronunciation of 礁石

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Component characters

礁jiāojetty, reef
17 strokes石
View full entry
石dàndry measure for grain equal to ten dou 斗
5 strokes石
View full entry

How to say reef in Chinese

“reef” in Chinese is礁石jiāoshí

The term '礁石' (jiāo shí) refers to a reef, specifically a submerged or partly submerged rock formation in the ocean, often rich in marine life. This word is commonly used in discussions related to marine biology, oceanography, and environmental conservation. It emphasizes the ecological significance of these structures in coastal ecosystems.

When to use 礁石

Be cautious with the pronunciation, especially the tones, as 'jiao' (1st tone) and 'shi' (2nd tone) can change the meaning if mispronounced. This word is generally used in formal contexts, especially in scientific discussions about marine environments.

礁石 or something close to it

珊瑚 (shānhú) — use '礁石' for rocky formations, while '珊瑚' specifically refers to coral structures.

What learners get wrong

Learners often confuse '礁石' with '石头' (shítou), which means 'stone'. For example, saying '我看到很多石头在海里' (I saw many stones in the sea) when referring to reefs is incorrect; it should be '礁石'.

Write 礁石

礁
石

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Frequently asked questions about 礁石

It’s pronounced 'jiāo shí', with the first syllable in the first tone and the second in the second tone.

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