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於 — pronunciations, definitions, and tags
HanziPinyinEnglishTags
at, in, on; to, from; alas!nr, 8 strokes, radical 方, rank #6381, Hard
surname Yuunknown, 8 strokes, radical 方, rank #6381, Hard
(literary) Oh!unknown, 8 strokes, radical 方, rank #6381, Hard
Taiwan pr. [Yu2]unknown, 8 strokes, radical 方, rank #6381, Hard
Ah!unknown, 8 strokes, radical 方, rank #6381, Hard
at, in, on; to, from; alas!nr, 8 strokes, radical 方, rank #6381, Hard
surname Yuunknown, 8 strokes, radical 方, rank #6381, Hard
(literary) Oh!unknown, 8 strokes, radical 方, rank #6381, Hard
Taiwan pr. [Yu2]unknown, 8 strokes, radical 方, rank #6381, Hard
Ah!unknown, 8 strokes, radical 方, rank #6381, Hard
at, in, on; to, from; alas!nr, 8 strokes, radical 方, rank #6381, Hard
surname Yuunknown, 8 strokes, radical 方, rank #6381, Hard
(literary) Oh!unknown, 8 strokes, radical 方, rank #6381, Hard
Taiwan pr. [Yu2]unknown, 8 strokes, radical 方, rank #6381, Hard
Ah!unknown, 8 strokes, radical 方, rank #6381, Hard
(yu2)
primary
T2
  1. 1at, in, on; to, from; alas!
  2. 2(literary) Oh!
Listen to the audio pronunciation 3 times to gain XP
March 24, 2026

(yu2)

The character 於 (yú) primarily signifies 'at', 'in', or 'on', and is often used to indicate a location or time. It can also express direction, such as 'to' or 'from', and is sometimes used in literary contexts to express exclamations like 'alas!' or 'oh!'. In Taiwan, it is also a common surname.

Strokes8RadicalFrequency#6381DifficultyHard
Cultural Note

In classical Chinese literature, 於 is frequently used in poetry and prose to convey deeper meanings related to time and space, reflecting the significance of location in Chinese philosophy and thought.

Memory Tip

Think of 於 (yú) as a bridge (the character’s structure) connecting two places, representing 'at' or 'in' between them. The sound 'yú' can be remembered by imagining someone saying 'you' while standing at a location, emphasizing presence.

Meanings of 於

(yu2)
primary
1at, in, on; to, from; alas!
2(literary) Oh!
Exercise 1 of 2

Listen & Choose the Meaning

Choose the correct answer:

About 於

Simplified
8Strokes
Radical
人名míngcíproper noun (pr.n.)Part of Speech
#—Frequency Rank

Podcast: 於

JasonAmy

Podcast:

Listen to Jason & Amy break down this word for you

AI Study Notes for 於

Memory Mnemonic

Think of 於 (yú) as a bridge (the character’s structure) connecting two places, representing 'at' or 'in' between them. The sound 'yú' can be remembered by imagining someone saying 'you' while standing at a location, emphasizing presence.

Usage Notes

Be careful not to confuse 於 with other prepositions like 在 (zài) or 对 (duì), as they have different nuances. While 於 is often found in more formal or literary contexts, in everyday conversation, you might opt for simpler alternatives. Common collocations include 於某地 (yú mǒu dì - at a certain place).

HSK Study Tips

Although 於 is not specifically listed in the HSK vocabulary, understanding its use can enhance comprehension of classical texts or formal writing. Students should focus on its role in sentences and practice using it in context to grasp its various meanings.

Cultural Note

In classical Chinese literature, 於 is frequently used in poetry and prose to convey deeper meanings related to time and space, reflecting the significance of location in Chinese philosophy and thought.

Common Mistakes

Learners often mistakenly use 於 inappropriately in casual conversation instead of the more common 在. For instance, saying '我於家' (Wǒ yú jiā - I at home) instead of '我在家' (Wǒ zài jiā).

AI-enhanced 2026-03-24

Pronunciation of 於

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Etymology of 於

Explanation

Originally a variant form of 烏 (crow). The current use as a function word is a phonetic loan.

Learn more about character formation (六书)
Exercise 1 of 1

Character Formation Type

What type of character formation is 於?

Decomposition of 於

IDS Structure⿰方?
Full Character
=
Fang1
left
Exercise 1 of 1

Identify the Components

Which of these is a component of 於?

Write 於

Practice writing 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 於

於 functions as a noun — it names a person, place, thing, or concept. Place it as a subject before the verb (主+谓) or as an object after the verb (谓+宾). Most Chinese nouns require a measure word between the number and the noun (e.g. 一个/三本). It carries 5 related meanings, each with its own usage notes below. The example sentences below show it in action, with practice buttons (Listen, Practice Writing, Practice Speaking) on every line.

Exercise 1 of 1

Complete the Sentence

由____内德已经识字,他觉得他以前的那些画册都太浅了.

Now that Ned can read he finds his early picture books too babyish.

Example Sentences for 於 (1)

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1
由於内德已经识字,他觉得他以前的那些画册都太浅了.

yóu yú nèi dé yǐ jīng shí zì, , tā jué dé tā yǐ qián de nà xiē huà cè dū tài qiǎn.

Now that Ned can read he finds his early picture books too babyish.

Cultural Notes for 於

🏮Cultural insight

In classical Chinese literature, 於 is frequently used in poetry and prose to convey deeper meanings related to time and space, reflecting the significance of location in Chinese philosophy and thought.

Word Family of 於

Words Containing This Character1
surname Yu
Exercise 1 of 1

Compound Meaning

What does 於 mean?

Frequently Asked Questions about 於

You can use 於 to indicate where something is happening, for example: 他於北京工作 (He works in Beijing).