Skip to content
Start your Chinese Learning JourneyStart Now
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) T4
  1. 1to block, to deter, to hinder, to obstruct
Listen to the audio pronunciation 3 times to gain XP
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

Listen & Choose the Meaning

Choose the correct answer:

About 礙

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

Podcast: 礙

JasonAmy

Podcast: 礙

Listen to Jason & Amy break down this word for you

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

Premium — Locked

AI tone practice

Pro

Drill the tone of 礙 with AI-powered exercises, get instant feedback, and earn XP toward mastery. Interactive tone practice is part of Pro.

Tone drillsInstant feedback+5 XP
See plans to unlock

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

Jason Etymology Detective

Case file: 礙

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

  1. 1The meaning half石 carries the sense.
  2. 2The sound half疑 is there for the reading, not the meaning.
  3. 3The giveawaystone
  4. 4On the record aspictophonetic.

Every clue here comes from the character's recorded structure — nothing is guessed.

Want the full history of 礙? Jason searches the paleographic record, weighs the competing accounts and judges the popular story.

Charged once for this character — everyone reads it afterwards.
Exercise 1 of 1

Character Formation Type

What type of character formation is 礙?

Decomposition of 礙

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

Identify the Components

Which of these is a component 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.

Write correctly 3 times to earn XP

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

Compound Meaning

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).

Jason Recommends

Not sure what to learn after 礙?

Jason picks three words from your level and explains why each one is worth your time next. It takes a free account so he knows what you already know.