How to pronounce “nei” in Chinese

nei = n + ei,[neɪ].Used in 1 tone and 4 words from HSK 1–3.

Hear it, then say it

Tap play for each tone, then record yourself — your pitch curve is drawn on top of the model.

内nèi — inside

内容nèi róng — content

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

— model— your pitch· Shape, not score. Scoring lives in the app.

The initial: n

[n]

What the mouth does: Tongue tip on the ridge behind the upper teeth, air through the nose.
Closest English sound: The n in “no”.
Where learners slip: Not the n itself but what follows: -n vs -ng endings decide the word.
Drill that fixes it: Check the ending, not the start: an and ang are different words.

The final: -ei

[eɪ]

What the mouth does: Starts on a mid-front e and glides to i.
Closest English sound: The ay in “say”.
Where learners slip: Confusing it with the standalone e final, which is a totally different vowel.
Drill that fixes it: Remember: e alone = “uhh”, ei = “ay”. The i changes everything.

“nei” in real words

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

Pinyin	Meaning	HSK
nèi	inside	3
nèi róng	content	3
nèi xīn	heart; innermost being	3
guó nèi	domestic	3

Syllables you might confuse with this one

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

nei → leidifferent initial: l累 lěi — to accumulate nei → meidifferent initial: m妹妹 mèi mei — younger sister nei → naidifferent final: ai奶奶 nǎi nai — (informal) grandma (paternal grandmother)nei → nedifferent final: e呢 ne — particle indicating that a previously asked question is to be applied to the preceding word ("What about ...?", "And ...?")nei → nidifferent final: i你 nǐ — you (informal, as opposed to courteous 您)

Questions people ask about this syllable

How do you pronounce “nei” in Chinese?

“nei” is the initial n plus the final ei, pronounced [neɪ]. Tongue tip on the ridge behind the upper teeth, air through the nose. Starts on a mid-front e and glides to i. It occurs in 1 tone, and the tone changes the word completely.

Which mistake do English speakers make on “nei”?

Not the n itself but what follows: -n vs -ng endings decide the word. Confusing it with the standalone e final, which is a totally different vowel. Fix it like this: Check the ending, not the start: an and ang are different words.

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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