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The ü Vowel in Chinese: How to Pronounce It and When the Dots Disappear

ChinesePath · Updated September 8, 2026

The vowel ü is the most distinctive sound in the pinyin inventory — it exists in 女 nǚ (woman), 绿 lǜ (green), 语 yǔ (language), 去 qù (to go) — and English simply doesn't have it. The good news is that it can be assembled from two sounds English speakers already make, with one physical trick that works for almost every learner. The complication is orthographic, not phonetic: pinyin hides ü behind a plain u in most of the syllables that contain it, so learners must know where the disguise applies. This article covers both: the sound, and the spelling.

How to pronounce ü: i-tongue + u-lips

The recipe:

1. Say a long i (as in English "see") and hold it.
2. Freeze your tongue in place. Don't let it move for the rest of the exercise.
3. Now round your lips into the tight circle of u (as in "food"), pushing them slightly forward.

The sound coming out of that configuration — i-position tongue, u-position lips — is ü. Practice the transition (i → round the lips → ü) until you can skip the run-up and hit ü directly. The same vowel exists in French (tu), German (über) and Vietnamese, so speakers of those languages can transfer it straight in.

The two classic errors are leaving the lips unrounded (which gives you i — making 女 nǚ sound like nǐ 你) and letting the tongue slide back (which gives you u — making 绿 lǜ sound like 路 lù). Tongue forward, lips round, both at once.

The dots rule: where ü is written as u

Pinyin removes the two dots wherever no ambiguity can arise — and keeps them where it can:

The master rule to memorize: any u after j, q, x or y is really ü. No exceptions. And ü-finals combine with only five initials in the whole language — j, q, x, n, l — plus the y-rewrite; it will never appear anywhere else.

The ü family of finals

ü heads a small group of finals, all obeying the same dots rules:

• ü — 女 nǚ, 绿 lǜ, 局 jú, 取 qǔ
• üe — 月 yuè, 学 xué, 雪 xuě, 决 jué
• üan — 元 yuán, 全 quán, 选 xuǎn
• ün — 云 yún, 军 jūn, 群 qún

Note that in xué, jué, quán, xuǎn, jūn the written u is ü every time — the rule at work.

Typing ü: the letter v

Keyboards have no ü, so every pinyin input method uses v in its place: type nv to get 女, lv to get 绿 / 旅 / 驴. Inside ju/qu/xu/yu syllables you just type u, since the spelling already uses u.

Frequently Asked Questions

How do I pronounce ü in Chinese?

Say "ee" (as in see), freeze your tongue, then round your lips as for "oo" — the resulting sound is ü. Tongue position of i, lip position of u, simultaneously. It matches French u (tu) and German ü (über).

Is the u in qu, ju, xu and yu the same as the u in bu?

No — after j, q, x and y, written u is always ü in disguise (去 qù, 句 jù, 需 xū, 语 yǔ), because those initials never take a true u and the dots are dropped as redundant. The u in bù 不, lù 路, shū 书 is the true back vowel u.

Why do 女 and 绿 keep the dots (nǚ, lǜ)?

Because n and l combine with both vowels: 努 nǔ and 女 nǚ, 路 lù and 绿 lǜ are different words. Dropping the dots there would create ambiguity, so after n and l the dots are mandatory.

How do I type ü on a keyboard?

Type v: nv → 女, lv → 绿. Every standard pinyin input method reserves v (unused by pinyin otherwise) as the stand-in for ü.

Which initials can appear before ü?

Only j, q, x, n and l — plus the pseudo-initial y that spells a bare ü-final (yu, yue, yuan, yun). If you see any other consonant before u, that u is the ordinary back vowel, never ü.