All pinyin syllablesgao

Pinyin syllable

How to pronounce “gao” in Chinese

gao = g + ao,[kɑʊ].Used in 3 tones and 12 words from HSK 1–3.

Hear it, then say it

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gāo — high

高兴gāo xìng — happy

Hold one steady high note, like a doctor’s “aaah”. English has no flat pitch, so it will feel unnaturally robotic — that is correct.

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gǎo

This tone exists, but no HSK 1–3 word uses it yet — practise the sound on its own.

In real speech this tone is mostly LOW, not a full dip-and-rise. Drop to the bottom of your range and stay there; the rise only appears when the syllable is said alone or at the end of a phrase.

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gào

告诉gào sù — to press charges; to file a complaint

Start at the top and drop fast, like a firm “No!”. Short and decisive.

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The initial: g

[k]

What the mouth does
Back of the tongue against the soft palate, released without a puff.
Closest English sound
The k in “sky”, not the g in “go”.
Where learners slip
Voicing it into an English g.
Drill that fixes it
Say “sky… ky”, drop the s — that unvoiced, unpuffed sound is g.

The final: -ao

[ɑʊ]

What the mouth does
Opens on a low back a and glides into a rounded u. Lips finish rounded.
Closest English sound
The ow in “how”.
Where learners slip
Stopping before the lips round, so ao sounds like a.
Drill that fixes it
Watch your lips in a mirror: they must close into a circle at the end.

“gao” in real words

Every word below comes from the HSK 1–3 vocabulary, so you can practise on words you will actually meet.

WordPinyinMeaningHSK
gāohigh1
gāo xìnghappy1
gào to press charges; to file a complaint1
gāo zhòngto pass brilliantly (used in congratulatory fashion)2
gāo high level2
gāoto raise2
guǎng gàoto advertise2
gāo high speed3
tiào gāohigh jump (athletics)3
gāo gōng expressway; highway; freeway3
gào biéto leave; to part from3
bào gàoto inform3

Tone change you need to know

Two third tones in a row

When a third tone is followed by another third tone, the first one is pronounced as a second tone. 你好 is written nǐ hǎo but said “ní hǎo”. The writing never changes — only the mouth does.

Third tone before any other tone. Before a first, second or fourth tone, the third tone loses its rise entirely and stays low. This “half third” is what you hear in almost all real sentences.

Syllables you might confuse with this one

One sound apart from this syllable — the pairs that make natives mishear you.

Questions people ask about this syllable

How do you pronounce “gao” in Chinese?

“gao” is the initial g plus the final ao, pronounced [kɑʊ]. Back of the tongue against the soft palate, released without a puff. Opens on a low back a and glides into a rounded u. Lips finish rounded. It occurs in 3 tones, and the tone changes the word completely.

Which mistake do English speakers make on “gao”?

Voicing it into an English g. Stopping before the lips round, so ao sounds like a. Fix it like this: Say “sky… ky”, drop the s — that unvoiced, unpuffed sound is g.

Hearing it right is half the job

The other half is producing it so a native hears the right tone. The free 2-minute check tells you which syllables are actually your weak ones.

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