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TaiwaneseChinese Vowels: Every Pinyin Final and How It Sounds
TL;DR: Pinyin writes six simple Chinese vowels (a, o, e, i, u, ü), and counting the glides and nasal endings built on them gives about three dozen finals. Mandarin vowels are hard for English speakers because the same letter changes sound depending on its neighbours: e is an unrounded “uh,” ü has no English twin, the i in shi is a buzz, and ian sounds like “yen.” This guide goes through every family by sound: simple vowels, gliding finals, finals with i, u or ü in front, and the -n against -ng pairs.
Key takeaways:
- Think in finals, not letters. A final is the vowel part of a syllable, and Pinyin has about 35 to 38 of them.
- The six simple vowels are a (ah), o (a rounded aw), e (an unrounded uh), i (ee), u (oo) and ü (ee with rounded lips).
- Four finals glide: ai (eye), ei (hey), ao (ow) and ou (oh). Say each as one movement.
- Three spelling shortcuts hide a sound: iu is “ee-oh,” ui is “way,” and un is “wun.”
- For -n the tip of your tongue touches the ridge behind your upper teeth, for -ng the back of your tongue rises, and the two make different words.
Pinyin looks as if it was written for English readers, and for vowels that is the trap. The e is not English e. The i in 是 (shì) is not “ee.” The a in 先 (xiān) is not the a in 妈 (mā). Learners who read the letters as English tend to make the same few errors, and the errors stick when nobody corrects them. This guide is a close-up inside our complete guide to Chinese pronunciation, which covers tones, Pinyin and tone changes.
Here we go through the Chinese vowels by how they sound, one family at a time. If you want every syllable and the spelling rules, our Pinyin chart lists them. This page is about sound, not spelling.
One note first: every English comparison below is approximate, because no English vowel matches a Mandarin one exactly. Native audio and a native teacher are the real references, and we say where to use them.
Chinese Vowels | How Many Are There?
Chinese Simple Vowels | a, o, e, i, u, ü
Mandarin Vowels That Glide | ai, ei, ao, ou
Chinese Vowels With i, u or ü in Front | ia, ie, uo, üe and More
Chinese Nasal Finals | -n vs -ng
Chinese Vowel Sounds | One Letter, Several Sounds
Chinese Vowels Practice | A Routine for Finals
How Many Chinese Vowels Are There?
Pinyin writes six simple Chinese vowels: a, o, e, i, u and ü. Linguists usually analyse Mandarin as having five vowel sounds, though published analyses range from two to six. What learners actually meet are finals, the vowel part of a syllable, and together they number about 35 to 38 once glides and nasal endings are added.
| term | what it means | examples |
|---|---|---|
| Simple vowel | One vowel letter, one steady sound | a, o, e, i, u, ü |
| Gliding final | A vowel that glides toward i or u | ai, ei, ao, ou |
| Final with a front glide | A quick i, u or ü, then a main vowel | ia, ie, uo, üe |
| Nasal final | A vowel plus -n or -ng | an, ang, in, ing |
| Final | The whole vowel part of a syllable | all of the above, plus er |
For the phonetics behind the counts, see Wikipedia’s article on Standard Chinese phonology and the University of Washington’s IPA table of Mandarin finals. The rest of this guide uses plain English comparisons instead.
Chinese Simple Vowels: a, o, e, i, u, ü
The six simple vowels are a (ah, as in “father”); o (a rounded “aw”); e (an unrounded “uh,” pulled back); i (ee); u (oo, as in “boot”); and ü (ee with rounded lips). English comparisons are approximate. The two that mislead English speakers most are e, which is not English e, and ü, which English does not have.
| Vowel | Closest English | Example | Watch out |
|---|---|---|---|
| a | “ah” as in “father” | 大 (dà, big), 妈 (mā, mom) | Becomes “eh” in ian and üan |
| o | “aw” as in “law,” lips rounded | 我 (wǒ, I), 波 (bō, wave) | After b, p, m and f it carries a faint “w” in front |
| e | “uh” as in “duh,” lips relaxed | 个 (gè, a measure word), 喝 (hē, to drink) | Not English “eh” |
| i | “ee” as in “see” | 你 (nǐ, you), 一 (yī, one) | A buzz after zh, ch, sh, r, z, c and s |
| u | “oo” as in “boot” | 书 (shū, book), 路 (lù, road) | Really ü after j, q, x and y |
| ü | “ee” with rounded lips | 女 (nǚ, woman), 绿 (lǜ, green) | No English twin; the dots are dropped after j, q, x and y |
The e That Is Not English e
Start from the “uh” in “duh.” Relax your lips and draw the back of your tongue slightly up and back. If your lips round, the sound turns into o, which is the most common slip. The e keeps this sound in syllables like 个 (gè) and 热 (rè), but changes in other finals, as the “One Letter, Several Sounds” section shows.
Two Simple Vowels That Fool English Readers
| Letter | Sound | Say it with | Compare |
|---|---|---|---|
| ü (written u after j, q, x, y) | “ee” with rounded lips | 去 (qù, to go), 鱼 (yú, fish) | 出 (chū, to go out) and 书 (shū, book) have a real “oo” |
| i after zh, ch, sh, r, z, c, s | A buzz that continues the consonant | 吃 (chī, to eat), 是 (shì, to be), 四 (sì, four) | 七 (qī, seven) and 你 (nǐ, you) have the “ee” sound |
Tongue and lip placement for both, with drills, are in our guide to the hardest Chinese sounds for English speakers.
Mandarin Vowels That Glide: ai, ei, ao, ou
Four finals start with a vowel and glide toward i or u: ai (like “eye”), ei (like “hey”), ao (like “ow” in “cow”) and ou (like “oh” in “go”). Say each as one smooth movement, not two separate vowels. Linguists commonly analyse these as diphthongs, and the second letter shows the direction of the glide.
| Final | Closest English sound | Example |
|---|---|---|
| ai | “eye” | 爱 (ài, love), 买 (mǎi, to buy) |
| ei | “hey” | 黑 (hēi, black), 谁 (shéi, who) |
| ao | “ow” in “cow” | 好 (hǎo, good), 早 (zǎo, early) |
| ou | “oh” in “go” | 手 (shǒu, hand), 走 (zǒu, to walk) |
Two details are easy to miss. In ao the o is a spelling quirk: the glide ends near “oo,” not “oh.” And ao and ou are different finals, so 刀 (dāo, knife) and 都 (dōu, all) are not the same sound. If you say both as “ow,” a listener will lose one of them.
Chinese Vowels With i, u or ü in Front: ia, ie, uo, üe and More
Many finals begin with a quick i, u or ü, then move into a main vowel: ia (“yah”), ie (“yeh”), ua (“wah”), uo (“woh”) and üe (ü plus “eh”). The front sound is short and light. Treat each pair as one gliding sound, not two syllables, and note that y or w is written when there is no initial consonant.
| Series | Final | Closest English | Example |
|---|---|---|---|
| i-series | ia | “yah” | 家 (jiā, home), 下 (xià, down) |
| ie | “yeh,” as in “yes” | 谢 (xiè, to thank), 姐 (jiě, older sister) | |
| iao | “ee-ow,” as in “meow” | 小 (xiǎo, small), 要 (yào, to want) | |
| iu | “ee-oh” (spelled iu, really iou) | 六 (liù, six), 酒 (jiǔ, alcohol) | |
| u-series | ua | “wah” | 花 (huā, flower), 刷 (shuā, to brush) |
| uo | “woh” | 说 (shuō, to speak), 多 (duō, many) | |
| uai | “why” | 快 (kuài, fast), 坏 (huài, bad) | |
| ui | “way” (spelled ui, really uei) | 对 (duì, correct), 水 (shuǐ, water) | |
| ü-series | üe | ü + “eh” | 学 (xué, to study), 月 (yuè, month) |
Two spelling shortcuts matter for sound. After a consonant, iou is written iu, uei is written ui and uen is written un, but the full sounds are still “ee-oh,” “way” and “wun.” The e in ie and üe is short and light, not the “uh” of the simple e. The full spelling rules are in our Pinyin chart.
Chinese Nasal Finals: -n vs -ng
Nasal finals end in -n or -ng, and Mandarin treats them as different sounds. For -n, the tip of your tongue touches the ridge behind your upper teeth. For -ng, the back of your tongue rises to the soft palate, as in English “sing,” and the tip stays down. Mixing them up changes the word.
| Pair | Sounds like | Same-tone example |
|---|---|---|
| an / ang | “ahn” / “ahng” | 山 (shān, mountain) / 商 (shāng, business) |
| en / eng | “uhn” / “uhng” | 身 (shēn, body) / 生 (shēng, to be born) |
| in / ing | “een” / “eeng” | 新 (xīn, new) / 星 (xīng, star) |
| ian / iang | “yen” / “yahng” | 先 (xiān, first) / 香 (xiāng, fragrant) |
| uan / uang | “wahn” / “wahng” | 关 (guān, to close) / 光 (guāng, light) |
Some nasal finals have only one version, so there is no pair to confuse:
| Final | Sounds like | Example |
|---|---|---|
| ün | ü + n | 云 (yún, cloud), 群 (qún, group) |
| üan | ü + “en” | 远 (yuǎn, far), 全 (quán, whole) |
| ong | a short “oo,” as in “hook,” + ng | 中 (zhōng, middle), 东 (dōng, east) |
| iong | “ee” + ong | 用 (yòng, to use) |
| un (really uen) | “wun,” as in “won” | 春 (chūn, spring), 准 (zhǔn, accurate) |
Two things make these easier. First, the vowel itself shifts a little: in the standard analysis, a sits further forward before -n than before -ng, so “ahn” and “ahng” differ in the vowel as well as the ending. Second, ian is not “ee-an.” It is closer to “yen,” which is why 先 (xiān) does not sound like two vowels.
Chinese Vowel Sounds: One Letter, Several Sounds
The same Pinyin letter can stand for different sounds depending on its neighbours: a is “ah” in ma but a short “eh” in xian; e is “uh” in ge but “eh” in xie; and i is “ee” in ni but a buzz in shi. The final, not the letter, sets the sound. Learn finals as units and the inconsistency disappears
| Letter | Sound 1 | Sound 2 | Sound 3 |
|---|---|---|---|
| a | “ah” in 妈 (mā), 大 (dà) | “eh” in 先 (xiān), 远 (yuǎn) | Slightly fronted before -n and backed before -ng |
| e | “uh” in 个 (gè), 热 (rè) | “hey” in 黑 (hēi), 谁 (shéi) | “eh” in 谢 (xiè), 月 (yuè) |
| i | “ee” in 你 (nǐ), 一 (yī) | A buzz in 是 (shì), 四 (sì) | Only a glide in ai and ei, not a separate vowel |
| o | “aw” in 我 (wǒ), 波 (bō) | “oh” in 手 (shǒu), 走 (zǒu) | A short “oo” in 中 (zhōng), 东 (dōng) |
| u | “oo” in 书 (shū), 路 (lù) | ü in 去 (qù), 鱼 (yú) | Part of a glide in 快 (kuài), 说 (shuō) |
One more case: er is an r-coloured vowel with no separate consonant, as in 二 (èr, two). In mainland China it begins with a short “ah” and ends with an r-colour, close to the “ar” in American “are.” In Taiwan it is closer to the “er” in American “butter.”
Chinese Vowels Practice: A Routine for Finals
A good routine starts with mouth shape, sorts the finals into families, and drills the pairs that cause trouble, especially the -n and -ng finals. It uses many native voices and ends with correction from a native speaker, because you cannot always hear your own errors. Here is the sequence we suggest.
- Start with the six simple vowels in a mirror. Open your mouth wide for a, spread your lips for i and e, and round them for o, u and ü. Check that e stays relaxed and that ü is an “ee” with rounded lips.
- Learn one family of finals at a time. Go through the simple vowels; then ai, ei, ao and ou; then the i, u and ü series; then the nasal finals, using a few everyday words for each.
- Say glides as one movement. Say ai, ei, ao and ou slowly, then at normal speed, without a pause between the two parts.
- Drill n and ng pairs with same-tone words. Compare 新 (xīn) with 星 (xīng) and 身 (shēn) with 生 (shēng), feeling whether the tip of your tongue or the back of it closes the sound.
- Listen to many native voices. Match each final against several speakers, male and female, fast and slow, so your ear learns the sound and not one voice.
- Record yourself and get native correction. Record the same words regularly, compare them with a native recording, and ask a native teacher about e, ü, ing and eng, the finals that are hardest to hear in your own voice.
Our guide to Chinese listening practice shows how to build the listening step in at any level, and our free Mandarin pronunciation trainer is a place to practise sounds between lessons.
Self-checking has limits. Recordings build the habit, but you cannot always hear your own errors, and that is where feedback matters most. At Flexi Classes, native teachers listen to you in live 60-minute classes with up to five students and correct your mouth shape on the spot. Try a live class with the 7-day free trial.
| Sentence | Pinyin | Meaning | finals practised |
|---|---|---|---|
| 我很好，谢谢。 | Wǒ hěn hǎo, xièxie. | I am fine, thank you. | uo, en, ao, ie |
| 你叫什么名字？ | Nǐ jiào shénme míngzi? | What is your name? | i, iao, en, ing |
| 这是我的新手机。 | Zhè shì wǒ de xīn shǒujī. | This is my new phone. | e, i (buzz), uo, in, ou |
Common Mistakes
| Mistake | What it sounds like | Fix |
|---|---|---|
| Reading e as English “eh” | 个 (gè) said as “geh” | Say “uh” as in “duh,” lips relaxed |
| Reading ian as “ee-an” | 先 (xiān) said as two vowels | Aim for “yen” |
| Merging in and ing, or en and eng | 新 (xīn) and 星 (xīng) sound the same | Tongue tip for -n, back of tongue for -ng |
| Reading u as “oo” in xu, qu, ju, yu | 去 (qù) said as “choo” | It is ü: “ee” with rounded lips |
| Reading i as “ee” in shi, zhi, ri, si | 是 (shì) said as “shee” | It is a buzz that continues the consonant |
| Saying ao as “ah-oh” | 好 (hǎo) in two parts | One glide that ends near “oo” |
| Reading iu and ui as written | 六 (liù) said as “lee-yoo” | iu is “ee-oh” and ui is “way” |
| Merging ao and ou | 刀 (dāo) and 都 (dōu) the same | Practise the pair until the endings differ |
Frequently Asked Questions (FAQs)
How many vowels does Chinese have?
Pinyin writes six simple vowels (a, o, e, i, u and ü), and linguists usually analyse Mandarin as having five vowel sounds. Published analyses range from two to six. What you meet in practice are finals, the vowel part of a syllable, and counts of those run from about 35 to 38 depending on convention.
What are the vowels in Chinese?
The six simple vowels are a, o, e, i, u and ü. Longer finals build on them: ai, ei, ao and ou glide to a second sound, ia, ie, ua, uo and üe start with a quick i, u or ü, and an, en, ang, eng and others end in a nasal.
How do you pronounce Chinese vowels?
Start with the six simple ones: a like the “a” in “father,” o like a rounded “aw,” e like an unrounded “uh,” i like “ee,” u like “oo” and ü like “ee” with rounded lips. Then add glides and nasal endings one family at a time. Every English comparison is approximate, so check each sound against a native speaker.
What are the compound vowels in Chinese?
Compound finals glide from one vowel to another: ai, ei, ao and ou, plus ia, ie, ua, uo and üe, and the three-part iao, iu, uai and ui. Say each as one smooth movement. Iu and ui are shortened spellings of iou and uei.
What are the marks on top of Chinese vowels?
They are tone marks: ā, á, ǎ and à show the four tones, and a vowel with no mark is neutral. The two dots on ü are different: they belong to the letter, and they are dropped after j, q, x and y. Our guide to Chinese tones covers the marks in full.
When a syllable has two vowels, which one gets the tone mark?
The mark goes on a, e or o, and in ao it goes on the a. In iu and ui it goes on the second letter. Examples: 好 (hǎo), 谢 (xiè), 六 (liù) and 对 (duì).
How do you type vowels with accents in Chinese?
The simplest route is to type the syllable with a tone number, such as wo3, and let a Pinyin input method convert it to wǒ. Mac, Windows and phone keyboards also have Pinyin options, and the steps change between software versions. Our guide to Chinese tones has a short typing section.
How are Chinese vowel sounds different from English ones?
Mandarin is usually analysed with only five vowel sounds, fewer than most English accents, but they sit in different places. Mandarin has vowels English lacks, such as ü, the buzzed i in shi and an unrounded e, and its vowels shift with their neighbours: a is “ah” in ma but “eh” in xian.
What is the difference between en and eng, or in and ing?
For -n the tip of your tongue touches the ridge behind your upper teeth; for -ng the back of your tongue rises to the soft palate and the tip stays down. Compare 新 (xīn, new) with 星 (xīng, star), and 身 (shēn, body) with 生 (shēng, to be born).
How do you pronounce e in Chinese?
Say “uh” as in “duh,” relax your lips and draw the back of your tongue slightly up and back. It is not English “eh,” and if your lips round it turns into o. After i or ü, as in 谢 (xiè) and 月 (yuè), the e is a light “eh” instead.
Vowels Are Where Your Ear Does the Work
Chinese vowels look manageable on the page, and the difficulty is that they are not read the way English vowels are. Once you learn them as families of finals, with a few shifts to remember, most of the apparent inconsistency goes away. Start with the six simple vowels, then the glides, then the -n and -ng pairs, and check each against a native speaker.
Flexi Classes runs live 60-minute Mandarin classes with native teachers in small groups of up to five students, with real-time correction on pronunciation and tones. The 7-day free trial is a direct way to find out which finals you already say well and which ones need work.