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油 — pronunciations, definitions, and tags
HanziPinyinEnglishTags
yóuoilHSK 4, n, 8 strokes, radical 氵, rank #1782, Medium
yóufatHSK 4, n, 8 strokes, radical 氵, rank #1782, Medium
yóugreaseHSK 4, n, 8 strokes, radical 氵, rank #1782, Medium
yóupetroleumHSK 4, n, 8 strokes, radical 氵, rank #1782, Medium
yóuto apply tung oil, paint or varnishHSK 4, n, 8 strokes, radical 氵, rank #1782, Medium
yóuoilyHSK 4, n, 8 strokes, radical 氵, rank #1782, Medium
yóugreasyHSK 4, n, 8 strokes, radical 氵, rank #1782, Medium
yóuglibHSK 4, n, 8 strokes, radical 氵, rank #1782, Medium
yóucunningHSK 4, n, 8 strokes, radical 氵, rank #1782, Medium
yóuoil, fat, grease, lard; oil paintsHSK 4, n, 8 strokes, radical 氵, rank #1782, Medium
yóu(you2) T2
  1. 1oil
  2. 2fat
Listen to the audio pronunciation 3 times to gain XP
March 24, 2026
yóu(you2)

The character 油 (yóu) primarily means 'oil' and can refer to various types of oil, including cooking oil, petroleum, and even oil paints. It is commonly used in cooking, automotive contexts, and when discussing substances that are greasy or oily in nature.

Strokes8RadicalFrequency#1782DifficultyMedium
Cultural Note

Oil holds significant importance in Chinese cooking, where various oils (like sesame and peanut oil) are staples in many dishes. Understanding 油 helps with culinary discussions and enhances appreciation for traditional cooking methods.

Memory Tip

Imagine a shiny, slippery oil slick on the surface of water. The character 油 has the radical for water (氵) indicating something fluid, combined with the character for 'you' (由) which sounds like 'yóu.' Picture a boat navigating through that oil slick, making it easy to remember that 'yóu' means oil.

Meanings of 油

yóu(you2)
1oil
2fat
Exercise 1 of 3

Listen & Choose the Meaning

Choose the correct answer:

About 油

Simplified
8Strokes
Radical
名词míngcínoun (n.)Part of Speech
#1782Frequency Rank
HSK 3.0L4ElementaryTOCFLL2HSKKL1CEFRA1

Podcast: 油

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Podcast:

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AI Study Notes for 油

Quick Contrast

油 (yóu) vs 液 (yè) — choose 油 when specifically referring to oil, whereas 液 refers to liquids in general.

Memory Mnemonic

Imagine a shiny, slippery oil slick on the surface of water. The character 油 has the radical for water (氵) indicating something fluid, combined with the character for 'you' (由) which sounds like 'yóu.' Picture a boat navigating through that oil slick, making it easy to remember that 'yóu' means oil.

Usage Notes

Be careful not to confuse 油 (yóu) with 友 (yǒu), which means 'friend.' In informal contexts, 油 can describe someone as 'glib' or 'cunning,' so be cautious when using it to describe people. Common collocations include 食用油 (shíyòng yóu, cooking oil) and 石油 (shíyóu, petroleum).

HSK Study Tips

Though 油 is not explicitly listed in the HSK levels, it is useful for HSK 3 and above due to its frequency in daily conversations and cooking contexts. Students should focus on the different types of oils and their uses to build vocabulary around this character.

Cultural Note

Oil holds significant importance in Chinese cooking, where various oils (like sesame and peanut oil) are staples in many dishes. Understanding 油 helps with culinary discussions and enhances appreciation for traditional cooking methods.

Common Mistakes

Learners often confuse 油 (yóu) with 友 (yǒu) due to similar pronunciation. For example, saying '我有油' (wǒ yǒu yóu) meaning 'I have oil' is correct, but saying '我有友' (wǒ yǒu yǒu) would incorrectly suggest 'I have friends' in a confused tone context.

AI-enhanced 2026-03-24

Pronunciation of 油

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Etymology of 油

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

Phonosemantic compound. 氵 represents the meaning and 由 represents the sound.

Memory Hint

water

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

Character Formation Type

What type of character formation is 油?

Decomposition of 油

IDS Structure⿰氵由
Full Character
=
shui3
left
you2
right
Exercise 1 of 2

Identify the Components

Which of these is a component of 油?

Write 油

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 油

油 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 10 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 2

Complete the Sentence

别碰,我一手____呢。

Don't touch me — my hands are covered in oil.

Common Confusions with 油

vs
yǒu

Similar pronunciation but different meanings.

vs
yóu

Similar pronunciation but different meanings.

Exercise 1 of 1

Spot the Difference

Which character means "oil"?

or

Example Sentences for 油 (10)

Listen to all sentences once to receive XP
1
我把油画平放以防止未干的颜料流动。

wǒ bǎ yóu huà píng fàng yǐ fáng zhǐ wèi gān de yán liào liú dòng。

I lay the painting flat to stop the wet paint running.
2
1981年,新型的日产汽车平均每升汽油能跑13千米。

1981 1981, nián , xīn xíng de rì chǎn qì chē píng jūn měi shēng qì yóu13 néng pǎo。

New Japanese cars averaged 13 km to the litre in
3
石油工程师规划并管理石油的提炼。

shí yóu gōng chéng shī guī huá bìng guǎn lǐ shí yóu de tí liàn。

Petroleum engineers plan and manage the extraction of oil.
4
你得把油门杆往前推来加大马力。

nǐ dé bǎ yóu mén gān wǎng qián tuī lái jiā dà mǎ lì。

You have to push the throttle forward for more power.
5
你的发动机很适合烧76号辛烷汽油。

nǐ de fā dòng jī hěn shì hé shāo76 76 hào xīn wán qì。

Your engine can run happily on 76 octane petrol.
6
奥瑞克斯是一家设在达拉斯的石油和天然气勘探生产公司。

ào ruì kè sī shì yī jiā shè zài dá lā sī de shí yóu hé tiān rán qì kān tàn shēng chǎn gōng sī。

Oryx is a Dallas-based oil and gas exploration and production concern.
7
最吸引人注意的是皮埃尔·奥古斯特·雷诺阿的油画。

zuì xī yǐn rén zhù yì de shì pí āi ěr· · ào gǔ sī· tè · léi nuò ā de。

The centre of attraction was Pierre Auguste Renoir's oil painting.
8
通用柴油动力火车头将车厢转轨到了4号月台。

tōng yòng chái yóu dòng lì huǒ chē tóu jiāng chē xiāng zhuǎn guǐ dào le4 4 hào yuè。

The GM diesel engine shunted the coaches to Platform
9
汽油的价格每加仑降了4便士。

qì yóu de jià gé měi jiā lún jiàng le4 4 biàn。

The price of petrol is coming down by four pence a gallon.
10
一旦杂质沉淀下去,油就可以分级了。

yī dàn zá zhì chén diàn xià qù, , yóu jiù kě yǐ fēn jí。

Once its impurities had settled, the oil could be graded.

Cultural Notes for 油

💡Did you know?

In Chinese cooking, oil is essential. Different types of oils like sesame oil and peanut oil are used for distinct flavors, showing the importance of oil in culinary practices.

🏮Cultural insight

Oil holds significant importance in Chinese cooking, where various oils (like sesame and peanut oil) are staples in many dishes. Understanding 油 helps with culinary discussions and enhances appreciation for traditional cooking methods.

Word Family of 油

Words Containing This Character20
加油jiāyóuto add oil
yóuoil
石油shíyóuoil
汽油qìyóugasoline
原油crude oil
奶油cream
加油站jiāyóuzhàngas station
油漆yóuqīoil paints
黄油butter黃油
燃油rányóufuel oil
酱油jiàngyóusoy sauce醬油
油田oil field
柴油cháiyóudiesel fuel
油画yóuhuàoil painting油畫
油门gas pedal油門
油脂grease
油菜oilseed rape (Brassica napus)
甘油glycerine
油箱oil tank
机油engine oil機油
Exercise 1 of 4

Compound Meaning

What does 加油 mean?

Frequently Asked Questions about 油

Common phrases that include 油 (yóu) are '食用油' (shíyòng yóu) meaning 'cooking oil' and '油漆' (yóuqī) meaning 'paint.' These phrases help convey specific meanings related to oil in various contexts, such as cooking and home improvement.