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濑 — pronunciations, definitions, and tags
HanziPinyinEnglishTags
濑làicurrent, rapidsns, 16 strokes, radical 氵, rank #11762, Very Hard
濑làirushing of waterunknown, 16 strokes, radical 氵, rank #11762, Very Hard
濑làiname of a riverunknown, 16 strokes, radical 氵, rank #11762, Very Hard
lài(lai4) T4
  1. 1current, rapids
  2. 2rushing of water
Listen to the audio pronunciation 3 times to gain XP
March 24, 2026

濑(瀨)lài(lai4)

The character 濑 (lài) primarily refers to a swift current or rapids in a river. It can also denote the rushing or flowing motion of water, often used in geographical names, particularly rivers. This character emphasizes the dynamic and energetic nature of water in motion.

Strokes16Radical氵Frequency#11762DifficultyVery Hard
Cultural Note

In Chinese culture, rivers are often seen as symbols of life and prosperity. The character 濑, associated with swift currents, reflects the importance of rivers in Chinese history and agriculture, where they have served as crucial waterways for transport and irrigation.

Memory Tip

Imagine a river flowing rapidly, creating strong currents and splashes of water. The character 濑 has the water radical (氵) on the left, symbolizing its connection to water, while the right side suggests speed and motion, helping you remember its meaning as 'rapids' or 'current'.

Meanings of 濑

lài(lai4)
1current, rapids
2rushing of water
Exercise 1 of 2

Listen & Choose the Meaning

Choose the correct answer:

About 濑

濑Simplified
瀨Traditional
16Strokes
氵Radical
地名míngcíplace name (p.n.)Part of Speech
#—Frequency Rank

Podcast: 濑

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Podcast: 濑

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AI Study Notes for 濑

Usage Notes

When using 濑, it is important to recognize that it is mainly used in specific contexts related to water features, such as rivers. It is less common in everyday speech and may be found in literary or geographical contexts. Be careful not to confuse it with similar-sounding characters.

HSK Study Tips

While 濑 is not included in the HSK vocabulary lists, it connects with other water-related words at lower levels, such as 水 (shuǐ - water) and 河 (hé - river). Focus on the context of water when learning this character, as it helps in understanding related terms.

Common Mistakes

Learners often confuse 濑 with similar characters like 流 (liú), which means 'to flow'. A common mistake is using 濑 to describe a calm river, which would be incorrect; use 河 (hé) instead for rivers in general.

AI-enhanced 2026-03-24

Pronunciation of 濑

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Etymology of 濑

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

Phonosemantic compound. 氵 represents the meaning and 赖 represents the sound. Simplified form of 瀨.

Memory Hint

water

Semantic (meaning)氵
+
Phonetic (sound)赖
Learn more about Phono-semantic (形声字) characters

Jason Etymology Detective

Case file: 濑

Phonosemantic compound. 氵 represents the meaning and 赖 represents the sound. Simplified form of 瀨.

  1. 1The meaning half氵 carries the sense.
  2. 2The sound half赖 is there for the reading, not the meaning.
  3. 3The giveawaywater
  4. 4On the record aspictophonetic.

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

Want the full history of 濑? 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 濑?

Decomposition of 濑

IDS Structure⿰氵赖
濑Full Character
=
氵shui3
left
赖Lai4
right
Exercise 1 of 2

Identify the Components

Which of these is a component of 濑?

How to say current, rapids in Chinese

“current, rapids” in Chinese is濑lài

The character 濑 (lài) primarily refers to a swift current or rapids in a river. It can also denote the rushing or flowing motion of water, often used in geographical names, particularly rivers. This character emphasizes the dynamic and energetic nature of water in motion.

When to use 濑

When using 濑, it is important to recognize that it is mainly used in specific contexts related to water features, such as rivers. It is less common in everyday speech and may be found in literary or geographical contexts. Be careful not to confuse it with similar-sounding characters.

What learners get wrong

Learners often confuse 濑 with similar characters like 流 (liú), which means 'to flow'. A common mistake is using 濑 to describe a calm river, which would be incorrect; use 河 (hé) instead for rivers in general.

Write 濑

濑

Practice writing 濑 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 濑

Words Containing This Character1
濑làiname of a river瀨
Exercise 1 of 1

Compound Meaning

What does 濑 mean?

Frequently Asked Questions about 濑

While 水 (shuǐ) means water in general, 濑 (lài) specifically refers to the motion of water, such as currents and rapids.

Jason Recommends

Not sure what to learn after 濑?

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.