氨 (ān): ammonia
氨 (ān) is a Chinese character meaning “ammonia.” Classified as HSK Level 7-9 (HSK 3.0 Standard, CLEC 2022), with radical 气 (steam). It ranks #3053 in character frequency (SUBTLEX-CH corpus).
Definitions
- ammonia
Stroke Order
Practice writing 氨 with real-time feedback — trace each stroke in the correct order and build muscle memory in the HanziFeed app.
Words & Compounds
Common Compounds
| Word | Pinyin | Meaning |
|---|---|---|
| 氨基 | ān jī | amino |
| 氨水 | ān shuǐ | ammonia solution |
| 氨基酸 | ān jī suān | amino acid |
| 转氨酶 | zhuǎn ān méi | transferase (enzyme) |
| 聚氨酯 | jù ān zhǐ | polyurethane |
| 谷氨酸 | gǔ ān suān | glutamic acid (Glu), an amino acid |
| 氨气 | ān qì | ammonia (gas) |
| 氨基比林 | ān jī bǐ lín | aminopyrine (loanword) |
| 氨基甲酸酯类化合物 | ān jī jiǎ suān zhǐ lèi huà hé wù | carbamate |
| 神经氨酸酶 | shén jīng ān suān méi | neuraminidase (the N of virus such as bird flu H5N1) |
| 联氨 | lián ān | hydrazine |
| 转氨基酶 | zhuǎn ān jī méi | amino transferase (enzyme) |
| 甲氨基 | jiǎ ān jī | methyalamino group |
| 缩多氨酸 | suō duō ān suān | polypeptide, a chain of amino acids linked by peptide bonds CO-NH, a component of protein |
| 异亮氨酸 | yì liàng ān suān | isoleucine (Ile), an essential amino acid |
氨 appears in 49 compound words: 27 as the first character, 4 as the last, and 69 in a middle position. Compound statistics computed from SUBTLEX-CH and HSK 3.0 vocabulary data.
Idioms & Chengyu (1)
Example Sentences
写好氨字需要掌握正确的笔画顺序。
xiě hǎo ān zì xū yāo zhǎng wò zhèng què de bǐ huà shùn xù .
To write the character "氨" correctly, you need to master the correct stroke order.
渐冻症的病因是什么引起的呢?谷氨酸堆积导致的神经兴奋毒性
jiān dòng zhèng de bìng yīn shì shén má yǐn qǐ de ne ? gǔ ān suān duī jī dǎo zhì de shén jīng xīng fèn dú xìng
再遭冲击|澳洲最大氨工厂遭停电重创 被逼停产两个月 冲击全球...
zài zāo chōng jī ào zhōu zuì dà ān gōng hǎn zāo tíng diàn chóng chuàng bèi bī tíng chǎn liǎng gè yuè chōng jī quán qiú . . .
...控股(002539.SZ):70万吨合成氨项目建成试生产
. . . kòng gǔ ( 0 0 2 5 3 9 . S Z ) : 7 0 wàn dūn gě chéng ān xiàng mù jiàn chéng shì shēng chǎn
Character Family
Frequently Asked Questions
What does 氨 (ān) mean in Chinese?
How many strokes does 氨 have?
What is the radical of 氨?
What are common words containing 氨?
Is 氨 the same in simplified and traditional Chinese?
Practice writing 氨 with real-time feedback
Trace stroke sequences, hear native pronunciation, and build lasting retention with spaced repetition in the HanziFeed app.