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铵 — pronunciations, definitions, and tags
HanziPinyinEnglishTags
铵ǎnammoniumn, 11 strokes, radical 钅, rank #29095, Very Hard
ǎn(an3)an T3
  1. 1ammonium
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March 24, 2026

铵(銨)ǎn(an3)

铵 (ǎn) refers to 'ammonium', a positively charged ion commonly found in various chemical compounds. It is frequently used in fertilizers, cleaning agents, and in the synthesis of various organic and inorganic substances.

Strokes11Radical钅Frequency#29095DifficultyVery Hard
Cultural note

In China, ammonium compounds are widely utilized in agriculture, particularly in fertilizers, reflecting the importance of agriculture in Chinese society and economy. Understanding this term can provide insight into the agricultural practices in China.

Memory tip

Imagine a large 'A' shaped ammonium molecule surrounded by a metallic frame (铝, meaning aluminum), representing how ammonium interacts with metals. The pronunciation 'ǎn' sounds like 'an' in 'anatomy', which helps you remember it as a key component in many chemical reactions.

Meanings of 铵

ǎn(an3)
1ammonium
Exercise 1 of 2

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About 铵

铵Simplified
銨Traditional
11Strokes
钅Radical
名词míngcínoun (n.)Part of Speech
#—Frequency Rank

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Podcast: 铵

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AI study notes for 铵

Usage Notes

When using 铵 in conversation or writing, it is mostly found in scientific contexts, particularly chemistry. Be careful not to confuse it with other similar-sounding terms. The character is somewhat specialized, so it may not be used in everyday conversation.

HSK Study Tips

Although 铵 is not part of the HSK vocabulary, it connects to chemistry-related terms that might be encountered at higher levels. Focus on related chemical vocabulary to enhance your understanding and usage in scientific discussions.

Common Mistakes

Learners often confuse 铵 with similar-sounding chemical terms or other radicals. For example, mistakenly using it in a context meant for '氨' (ān, ammonia) instead. Remember, 铵 specifically refers to the ammonium ion.

AI-enhanced 2026-03-24

Pronunciation of 铵

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Etymology of 铵

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

Phonosemantic compound. 钅 represents the meaning and 安 represents the sound. Simplified form of 銨.

Memory hint

metal

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

Origin

铵 = 钅 + 安. What kind of character does that make it?

Decomposition of 铵

IDS Structure⿰钅安
铵Full character
=
钅jin1
left
安An1
right
Exercise 1 of 2

Parts

Which of these is part of 铵?

How to say ammonium in Chinese

“ammonium” in Chinese is铵ǎn

铵 (ǎn) refers to 'ammonium', a positively charged ion commonly found in various chemical compounds. It is frequently used in fertilizers, cleaning agents, and in the synthesis of various organic and inorganic substances.

When to use 铵

When using 铵 in conversation or writing, it is mostly found in scientific contexts, particularly chemistry. Be careful not to confuse it with other similar-sounding terms. The character is somewhat specialized, so it may not be used in everyday conversation.

What learners get wrong

Learners often confuse 铵 with similar-sounding chemical terms or other radicals. For example, mistakenly using it in a context meant for '氨' (ān, ammonia) instead. Remember, 铵 specifically refers to the ammonium ion.

Write 铵

铵

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Word Family of 铵

Words containing this character4
铵ǎnammonium銨
硝酸铵ammonium nitrate硝酸銨
硫酸铵ammonium sulfate硫酸銨
氯化铵ammonium chloride氯化銨
Exercise 1 of 3

Words with 铵

What does 硝酸铵 mean?

Frequently asked questions about 铵

Ammonium is crucial as a nutrient in fertilizers, helping to enhance plant growth and agricultural productivity.

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