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鑭 — pronunciations, definitions, and tags
HanziPinyinEnglishTags
鑭lánlanthanumx, 25 strokes, radical 釒
lán(lan2) T2
  1. 1lanthanum
Listen to the audio pronunciation 3 times to gain XP
March 24, 2026

鑭lán(lan2)

The character 鑭 (lán) represents lanthanum, a chemical element with the atomic number 57. It is commonly used in scientific contexts, particularly in chemistry and materials science, where it plays a role in various applications such as catalysts and phosphors.

Strokes25Radical釒
Cultural Note

In modern Chinese education, science and technology are emphasized, with elements like lanthanum being important in the study of materials used in electronics and other fields, reflecting China's growth in technological innovation.

Memory Tip

Imagine a 'lantern' (sounds like 'lan') illuminating the 'rare earth' elements, including lanthanum. The character 鑭 features the metal radical 金, indicating its association with metals, while the phonetic component 藍 (lán) suggests a connection to a blue-hued light from the lantern.

Meanings of 鑭

lán(lan2)
1lanthanum
Exercise 1 of 2

Listen & Choose the Meaning

Choose the correct answer:

About 鑭

鑭Simplified
25Strokes
釒Radical
非语素字non-morpheme character (n-m.)Part of Speech
#—Frequency Rank

Podcast: 鑭

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Podcast: 鑭

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AI Study Notes for 鑭

Usage Notes

This character is primarily used in technical and scientific discussions, so it is not commonly found in everyday conversation. Be careful to pronounce it with the correct third tone (lán), as a mistake in tone can lead to confusion with other characters.

HSK Study Tips

While 鑭 is not part of the HSK vocabulary, it relates to other chemistry-related terms and characters that students may encounter, particularly in advanced studies. Focus on familiarizing yourself with the context of chemical elements and their properties.

Common Mistakes

Learners often confuse 鑭 with similar-sounding characters due to its specific tone. For example, saying 'lan' with a second tone would be incorrect; the correct pronunciation is with a third tone (lán).

AI-enhanced 2026-03-24

Pronunciation of 鑭

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Etymology of 鑭

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

metal

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

Jason Etymology Detective

Case file: 鑭

  1. 1The meaning half釒 carries the sense.
  2. 2The sound half闌 is there for the reading, not the meaning.
  3. 3The giveawaymetal
  4. 4On the record aspictophonetic.

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

Want the full history of 鑭? 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 鑭?

Decomposition of 鑭

IDS Structure⿰釒闌
鑭Full Character
=
釒jin1
left
闌lan2
right
Exercise 1 of 2

Identify the Components

Which of these is a component of 鑭?

How to say lanthanum in Chinese

“lanthanum” in Chinese is鑭lán

The character 鑭 (lán) represents lanthanum, a chemical element with the atomic number 57. It is commonly used in scientific contexts, particularly in chemistry and materials science, where it plays a role in various applications such as catalysts and phosphors.

When to use 鑭

This character is primarily used in technical and scientific discussions, so it is not commonly found in everyday conversation. Be careful to pronounce it with the correct third tone (lán), as a mistake in tone can lead to confusion with other characters.

What learners get wrong

Learners often confuse 鑭 with similar-sounding characters due to its specific tone. For example, saying 'lan' with a second tone would be incorrect; the correct pronunciation is with a third tone (lán).

Write 鑭

鑭

Practice writing 鑭 stroke by stroke. Watch the animation to learn the stroke order, then try writing it yourself.

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Word Family of 鑭

Words Containing This Character2
镧lánlanthanum (chemistry)鑭
镧系元素lanthanoid (rare earth series), namely: lanthanum La57 鑭|镧[lán], cerium Ce58 鈰|铈[shì], praseodymium Pr59 鐠|镨[pǔ], neodymium Nd60 釹|钕[nǚ], promethium Pm61 鉕|钷[pǒ], samarium Sm62 釤|钐[shān], europium Eu63 銪|铕[yǒu], gadolinium Gd64 釓|钆[gá], terbium Tb65 鋱|铽[t鑭系元素
Exercise 1 of 2

Compound Meaning

What does 镧 mean?

Frequently Asked Questions about 鑭

Lanthanum is used in various applications, including catalysts in petroleum refining and in making special glass and phosphors.

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