HSK 4, unknown, 8 strokes, radical 日, rank #3332, Hard
yì(Yi4) T4
1abbr. for 易經
2>易经[Yì jīng], the Book of Changes
Listen to the audio pronunciation 3 times to gain XP
March 24, 2026
易yì(Yi4)
The character 易 (yì) primarily means 'easy' or 'simple', and is often used in contexts emphasizing convenience or lack of difficulty. It is also associated with the concept of change, as seen in the famous text 易經 (Yì jīng), or the 'Book of Changes', which explores the philosophy of transformation and duality in life.
Strokes8Radical日Frequency#3332DifficultyHard
Cultural Note
易 is deeply rooted in Chinese philosophy, particularly through the 易經 (Yì jīng), which is considered one of the oldest texts in Chinese history and is foundational to Taoist and Confucian thought. Its teachings on change and adaptability resonate in various aspects of Chinese culture.
Memory Tip
Imagine a friendly character named Yi who loves to make things easy for everyone. Picture Yi juggling symbols of ease (like a feather) and change (like a butterfly), representing the dual meanings of the character. The character itself is simple, with a top part suggesting a change in form.
Meanings of 易
yì(Yi4)
1abbr. for 易經
2easy
Exercise 1 of 2
Listen & Choose the Meaning
Choose the correct answer:
About 易
易Simplified
8Strokes
日Radical
形容词xíngróngcíadjective (adj.)Part of Speech
#3332Frequency Rank
HSK 3.0L4
Podcast: 易
Podcast: 易
Listen to Jason & Amy break down this word for you
New here?
AI Study Notes for 易
Quick Contrast
简单 (jiǎndān) vs 容易 (róngyì) — use 易 when emphasizing a lack of difficulty or simplicity in a process, while 简单 focuses more on the straightforwardness or uncomplicated nature of something.
Memory Mnemonic
Imagine a friendly character named Yi who loves to make things easy for everyone. Picture Yi juggling symbols of ease (like a feather) and change (like a butterfly), representing the dual meanings of the character. The character itself is simple, with a top part suggesting a change in form.
Usage Notes
易 can be used in both formal and informal contexts, but ensure you use it appropriately to describe something as easy rather than trivial. Common collocations include '容易' (róngyì, easy to do) and '易于' (yìyú, easy for). Pay attention to tone; mispronouncing it could lead to confusion with other characters like '衣' (clothes).
HSK Study Tips
While 易 is not specifically included in HSK levels, it connects with other common HSK vocabulary related to ease and change, like '简单' (jiǎndān, simple) and '改变' (gǎibiàn, to change). Focus on mastering its meanings and applications in everyday conversations.
Cultural Note
易 is deeply rooted in Chinese philosophy, particularly through the 易經 (Yì jīng), which is considered one of the oldest texts in Chinese history and is foundational to Taoist and Confucian thought. Its teachings on change and adaptability resonate in various aspects of Chinese culture.
Common Mistakes
Learners often confuse 易 with similar-sounding characters. For instance, mixing it with '也' (yě, also) can lead to incorrect phrases like '易也' which doesn't make sense. Correct usage would be just '易'.
AI-enhanced 2026-03-24
Pronunciation of 易
Premium — Locked
AI tone practice
Pro
Drill the tone of 易 with AI-powered exercises, get instant feedback, and earn XP toward mastery. Interactive tone practice is part of Pro.
Upside-down version of 益 (increase; benefit), which depicts food or drink filling up a container (皿). Originally was the same character as 益, but the meaning later shifted to "easy".
New here? to save your writing progress and earn XP.
Practice writing 易 stroke by stroke. Watch the animation to learn the stroke order, then try writing it yourself.
Write correctly 3 times to earn XP
Grammar Patterns of 易
易 functions as an adjective. In Chinese it behaves like a stative verb: place it directly after the subject without 是 (我很高，not 我是高). Use 不 to negate (不高) and pair it with 很 in plain affirmative sentences. It carries 9 related meanings, each with its own usage notes below. The patterns below break down its most common sentence frames, with example sentences and practice buttons (Listen, Practice Writing, Practice Speaking) for each one.
bù xìng de shì， ， róng yì gǎn mào shì zhè gè háng yè de zhí yè xìng fēng。
Catching colds is unfortunately an occupational hazard in this profession.
9
西班牙一直是古巴的主要贸易伙伴之一。
xī bān yá yī zhí shì gǔ bā de zhǔ yào mào yì huǒ bàn zhī yī。
Spain has been one of Cuba's major trading partners.
10
贸易赤字是经济快速发展带来的负面产物。
mào yì chì zì shì jīng jì kuài sù fā zhǎn dài lái de fù miàn chǎn wù。
The trade deficit is the flip side of a rapidly expanding economy.
Cultural Notes for 易
💡Did you know?
The character '易' is also the name of an ancient Chinese text, the '易经' or 'Book of Changes', which explores the philosophy of change and duality in nature. It has influenced Chinese thought for centuries.
🏮Cultural insight
易 is deeply rooted in Chinese philosophy, particularly through the 易經 (Yì jīng), which is considered one of the oldest texts in Chinese history and is foundational to Taoist and Confucian thought. Its teachings on change and adaptability resonate in various aspects of Chinese culture.
📜Proverb
A common Chinese proverb is '易如反掌', meaning 'as easy as turning over the palm'. This reflects the cultural appreciation for simplicity and ease in learning and life.
Word Family of 易
Compounds23
踢ti1to kick
赐ci4to give; to bestow a favor; to appoint
锡xi1tin; to bestow, to confer
惕ti4fearful
剔ti1pick (as teeth)
蜴yi4lizard
錫xi1tin; to bestow, to confer
埸yi4border, limit, frontier; dike
緆
裼ti4to take off a top; to divest
鬄di2wig
惖
掦
敡
晹
焬
痬
睗
舓
賜ci4to give; to bestow a favor; to appoint
逷
鯣
鶍
Words Containing This Character20
容易róngyìeasy
交易jiāoyìbusiness deal
易yìeasy
贸易màoyì(commercial) trade貿易
轻易qīngyìeasily輕易
好不容易with great difficulty
交易所exchange
路易斯Louis or Lewis (name)
显而易见xiǎn’éryìjiànclearly顯而易見
路易Louis or Lewis (name)
交易日working day (in banking, share trading)
轻而易举qīng’éryìjǔeasy輕而易舉
简易jiǎnyìsimplistic簡易
国际贸易international trade國際貿易
网易NetEase網易
上海证券交易所Shanghai Stock Exchange (SSE)上海證券交易所
交易会trade fair交易會
易于very likely
圣路易斯St Louis, large city in eastern Missouri聖路易斯
交易员dealer交易員
Exercise 1 of 4
Compound Meaning
What does 踢 mean?
Frequently Asked Questions about 易
The 易经 (Yì jīng), or Book of Changes, is one of the oldest and most important texts in Chinese philosophy, focusing on the concepts of change and the duality of yin and yang. It is often used for divination and is deeply rooted in Chinese cultural thought and practices.
Common phrases that include 易 include '易于' (yì yú), meaning 'easy to,' and '易懂' (yì dǒng), meaning 'easy to understand.' These phrases highlight the versatility of the character in expressing simplicity or ease.
易 (Yì) has several meanings in Chinese. It can refer to the concept of change or exchange, and it is also the name of the ancient Chinese text known as the Book of Changes (易经). Additionally, it is used as a surname.
You can use 易 in sentences to express the idea of change or transformation. For example, you might say '事情很易变' (Shìqíng hěn yì biàn), which means 'Things change easily.' This shows how 易 can convey the concept of something being changeable.
Common phrases include '容易' (róngyì, easy to do) and '易于' (yìyú, easy for).
No, 易 can be used in both formal and informal situations, but context matters.
You can think of 'Yee' as a friendly character who makes things easy.
