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礙 — pronunciations, definitions, and tags
HanziPinyinEnglishTags
礙àito block, to deter, to hinder, to obstructzg, 19 strokes, radical 石, rank #54815, Very Hard
ài(ai4)ai T4
  1. 1to block, to deter, to hinder, to obstruct
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March 24, 2026

礙ài(ai4)

The character 礙 (ài) means to block, deter, hinder, or obstruct something. It is often used in contexts where an obstacle prevents progress or movement, whether physical, metaphorical, or emotional. This word is commonly found in expressions related to difficulties or barriers faced in various situations.

Strokes19Radical石Frequency#54815DifficultyVery Hard
Cultural note

In traditional Chinese medicine, the concept of obstacles is significant, as practitioners often discuss how blockages in energy flow can lead to health issues. Thus, 礙 can be related to discussions of both physical and emotional well-being.

Memory tip

Imagine a giant rock (the radical 礻, meaning 'stone') blocking a path, signifying obstruction. The pronunciation 'ài' can be remembered as sounding like 'I' in 'I can't get through!' This visual connects the character's form and meaning.

Meanings of 礙

ài(ai4)
1to block, to deter, to hinder, to obstruct
Exercise 1 of 2

By ear

Play it, then pick what 礙 means.

About 礙

礙Simplified
19Strokes
石Radical
状态词stative word (stat.)Part of Speech
#—Frequency Rank

Podcast: 礙

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Podcast: 礙

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AI study notes for 礙

Quick Contrast

阻 (zǔ) — use 礙 (ài) when referring to hindrances that are more about emotional or metaphorical barriers, while 阻 (zǔ) is typically used for physical obstruction.

Usage Notes

Learners often confuse 礙 with similar characters like 障 (zhàng), which also means obstacle but is used in different contexts. This character is more formal, so it is advisable to use it in written language or formal speech. Common collocations include 礙事 (ài shì, to be a hindrance) and 礙难 (ài nán, to be difficult).

HSK Study Tips

While 礙 is not included in the official HSK levels, it complements vocabulary related to difficulty and obstacles found in HSK 5 and 6. Students should focus on recognizing it in context and understanding its use in idiomatic expressions.

Common Mistakes

Learners might confuse 礙 with the more commonly used 障 (zhàng). For example, saying '他是我的障碍' (He is my obstacle) instead of the more appropriate '他是我的礙事' (He is a hindrance to me). Always choose the contextually correct term.

AI-enhanced 2026-03-24

Pronunciation of 礙

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Etymology of 礙

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

Phonosemantic compound. 石 represents the meaning and 㝵 represents the sound. Simplified form of 礙.

Memory hint

stone

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

Origin

礙 = 石 + 疑. What kind of character does that make it?

Decomposition of 礙

IDS Structure⿰石疑
礙Full character
=
石dan4
left
疑yi2
right
Exercise 1 of 2

Parts

Which of these is part of 礙?

How to say to block, to deter, to hinder, to obstruct in Chinese

“to block, to deter, to hinder, to obstruct” in Chinese is礙ài

The character 礙 (ài) means to block, deter, hinder, or obstruct something. It is often used in contexts where an obstacle prevents progress or movement, whether physical, metaphorical, or emotional. This word is commonly found in expressions related to difficulties or barriers faced in various situations.

When to use 礙

Learners often confuse 礙 with similar characters like 障 (zhàng), which also means obstacle but is used in different contexts. This character is more formal, so it is advisable to use it in written language or formal speech. Common collocations include 礙事 (ài shì, to be a hindrance) and 礙难 (ài nán, to be difficult).

礙 or something close to it

阻 (zǔ) — use 礙 (ài) when referring to hindrances that are more about emotional or metaphorical barriers, while 阻 (zǔ) is typically used for physical obstruction.

What learners get wrong

Learners might confuse 礙 with the more commonly used 障 (zhàng). For example, saying '他是我的障碍' (He is my obstacle) instead of the more appropriate '他是我的礙事' (He is a hindrance to me). Always choose the contextually correct term.

Write 礙

礙

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

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Word Family of 礙

Words containing this character14
障碍zhàng’àibarrier障礙
妨碍fáng’àito hinder妨礙
阻碍zǔ’àito obstruct阻礙
碍àito hinder礙
碍事àishìto be in the way礙事
障碍物obstacle障礙物
无碍unimpeded無礙
碍眼to be an irksome presence (i.e. sth or sb one wishes were not there)礙眼
挂碍worry掛礙
碍手碍脚to be in the way礙手礙腳
违碍taboo違礙
碍口tongue-tied礙口
碍难从命difficult to obey orders (idiom); much to my embarrassment, I am unable to comply礙難從命
碍面子(not do sth) for fear of offending sb礙面子
Exercise 1 of 4

Words with 礙

What does 障碍 mean?

Frequently asked questions about 礙

You can say '这件事情对我来说很礙事' (This matter is quite obstructive for me).

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