Pronouncing and Distinguishing Chinese Nasal Finals

Hello again. In the previous lesson, you learned compound finals such as ai, ao, ia, and uo: one continuous vowel movement inside one syllable. Nasal finals use the same principle of continuous movement, but they finish with the airflow resonating through the nose.

This lesson focuses on an, en, ang, eng, ong, in, and ing. The central skill is hearing and producing the difference between finals ending in -n and those ending in -ng. Keep your pitch steady and comfortable during all drills; tones will be added in the next module.

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Two nasal endings: forward -n and back -ng

Every final in this lesson has two parts:

1. A vowel or vowel-like starting sound.
2. A nasal ending, made while air continues through the nose.

The spelling tells you where the tongue finishes:

Ending	Tongue position	What to avoid
-n	Tongue tip touches the ridge just behind the upper front teeth.	Do not let the tongue stay low.
-ng	Back of the tongue rises to contact the soft palate at the back of the mouth.	Do not add a separate English-style g sound.

For -n, the ending is made at the front of your mouth. You can feel the tongue tip move upward behind your teeth.

For -ng, keep the tongue tip low and raise the back of the tongue instead. The sound ends in nasal resonance, not in an audible “guh.” Think of the ending of English sing, but keep it compact and do not release an extra consonant afterward.

The important contrast is physical:

• an, en, in finish with the tongue tip forward.
• ang, eng, ong, ing finish with the tongue body back.

Watch the short demonstration before practising. Learn 9 Nasal Finals in 10 Minutes from Everyday Chinese gives a useful visual explanation of the two groups.

A useful self-check: hold a vowel briefly, then make the nasal ending.

• Say aaa, then place the tongue tip behind the upper teeth: an.
• Say aaa, then lift the back of the tongue: ang.

Both should create nasal vibration. The difference is where your tongue closes the mouth.

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The front nasal finals: an, en, in

The three -n finals all finish in the same tongue-tip position. What changes is the sound that comes before that ending.

an: open vowel, then tongue tip forward

Begin with an open a sound. Your jaw is relatively low and your tongue begins low. Then move the tongue tip promptly to the ridge behind the upper front teeth.

Say it as one movement:

a + nasal n = an

Try these syllables:

ban, dan, han
zan, can, shan

Do not pronounce an as two beats, “ah ... n.” It is one final. Also, avoid making it sound like English and: Mandarin an has no final d.

en: relaxed central vowel, then tongue tip forward

For en, begin with a relaxed, short vowel—roughly an “uh” sound. Keep the mouth only slightly open and avoid spreading the lips too much. Then move the tongue tip to the same position as in an.

en is not simply English “eh” plus n. Its starting vowel is more central and relaxed.

Try:

ben, hen, men
ren, zen, cen

The mouth shape is noticeably less open than for an:

Final	Starting mouth shape	Ending
an	Open jaw; low tongue	Tongue tip behind upper teeth
en	Slightly open, relaxed mouth	Tongue tip behind upper teeth

in: high-front vowel, then tongue tip forward

Start with i, as in the simple final you learned earlier: tongue high and toward the front, lips lightly spread. Then, without pausing, let the tongue tip reach the ridge behind your upper front teeth.

i + nasal n = in

Try:

bin, jin, qin
xin, nin, lin

Because in begins high and forward, it should sound lighter and brighter than en. Keep the ending distinctly -n: the tongue tip must come forward, not remain low.

A first contrast set

Say each pair slowly. Pause between syllables, but never inside a syllable.

Contrast	What changes?
ban / ben	Open a versus relaxed e-like vowel
ben / bin	Relaxed central vowel versus high-front i
han / hang	Same opening vowel, but front -n versus back -ng

For now, you are training the final sound rather than learning vocabulary. Keep the pitch level and focus on the final mouth position.

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The back nasal finals: ang, eng, ong, ing

These finals end with -ng. Do not touch the tongue tip behind your upper teeth. Instead, raise the back of your tongue, as when ending the English word sing.

ang: open vowel, then back nasal ending

Start with the open a sound. Then lift the back of your tongue while keeping the tongue tip low.

a + nasal ng = ang

Try:

bang, dang, hang
zhang, chang, shang

Compare an and ang carefully:

• an ends at the front of the mouth.
• ang ends at the back of the mouth.

A frequent mistake is to pronounce ang like an followed by a separate “g.” Instead, make one continuous nasal ending. There should be no extra burst after the sound.

eng: relaxed vowel, then back nasal ending

Begin with the same relaxed central vowel used in en, then raise the back of the tongue for -ng.

en and eng begin similarly, but finish in opposite places:

Final	Final tongue contact
en	Tongue tip, just behind upper teeth
eng	Back of tongue, near the soft palate

Try:

beng, deng, heng
leng, meng, teng

Do not force an English egg vowel at the start. Begin relaxed, then let the back of the tongue rise.

ong: rounded vowel, then back nasal ending

ong is a rounded final. Begin with rounded lips and a short rounded vowel, then raise the back of the tongue for the -ng ending. Keep your lips rounded throughout.

Try:

dong, long, song
zong, cong, kong

The pinyin letter o in ong does not mean you should make a long English “oh.” Make it short, rounded, and connected directly to the back nasal ending.

ing: high-front vowel, then back nasal ending

Start from i: tongue high and forward, lips lightly spread. Then raise the back of the tongue for -ng. The tongue tip stays down rather than moving up behind the teeth.

i + nasal ng = ing

Try:

bing, jing, qing
xing, ting, ling

The contrast between in and ing is one of the most important in Mandarin pronunciation:

• in: finish with the tongue tip at the front.
• ing: finish with the back of the tongue raised.

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Hear the contrasts before trying to speak quickly

When two finals begin with the same vowel, listen especially to the last moment of the syllable. The vowel may sound similar at first, but the ending changes the whole syllable.

Pair	Front ending	Back ending	Physical cue
an / ang	Tongue tip rises	Back of tongue rises	Open vowel in both
en / eng	Tongue tip rises	Back of tongue rises	Relaxed vowel in both
in / ing	Tongue tip rises	Back of tongue rises	High-front vowel in both

Practise this three-part contrast:

1. Say an, ang slowly five times.
2. Say en, eng slowly five times.
3. Say in, ing slowly five times.

Then make the order unpredictable:

ang, an, ang, an
eng, en, en, eng
ing, in, ing, in

If the contrast is unclear, slow down. Do not try to make the sound louder; make the final tongue movement more definite.

A small mirror can help. It will not show the tongue’s final position directly, but it will show the starting vowel:

• an / ang start open.
• en / eng start relaxed and only slightly open.
• in / ing start with lightly spread lips.
• ong starts and remains rounded.

In standard Mandarin, in and ing are distinct, as are en and eng. In casual speech, especially across regional varieties, you may occasionally hear these contrasts weakened. Learn to produce and recognize the standard distinction first; in real conversation, context will support understanding when an individual speaker’s pronunciation is less distinct.

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A 12-minute nasal-final routine

Use this routine on two or three separate days. Brief, accurate repetition is more useful than a long session in which the endings become careless.

1. Build the two endings — 2 minutes

Without pinyin, practise the tongue movements:

• Hold aaa, then end with -n.
• Hold aaa, then end with -ng.
• Hold eee, then end with -n.
• Hold eee, then end with -ng.

Do not release a separate g after -ng.

2. Isolated finals — 3 minutes

Say each final four times, at one steady pitch:

an, an, an, an
en, en, en, en
in, in, in, in

Then:

ang, ang, ang, ang
eng, eng, eng, eng
ong, ong, ong, ong
ing, ing, ing, ing

For ong, check that your lips are rounded from the beginning. For every other final, prioritize the correct final tongue position.

3. Add initials — 4 minutes

Repeat each line three times:

ban, dan, han
ben, hen, men
bin, jin, xin

bang, dang, hang
beng, deng, heng
dong, long, song
bing, jing, xing

Changing b to d, or d to h, should not alter the final. Keep the consonant short and place your attention on the final sound.

4. Contrast recording — 3 minutes

Record yourself saying these pairs twice:

han / hang
hen / heng
xin / xing

Listen once without looking at the written list. Can you identify each item from the recording alone? If not, record again while exaggerating only the final tongue movement—not the length or volume of the syllable.

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Key takeaways

Nasal finals are single, continuous endings in which the voice finishes through the nose.

• an, en, in end in -n: the tongue tip touches the ridge behind the upper front teeth.
• ang, eng, ong, ing end in -ng: the back of the tongue rises, while the tongue tip stays low.
• an / ang, en / eng, and in / ing are essential contrasts. Listen to the very end of the syllable.
• In ong, begin with rounded lips and finish with the back nasal ending.
• Do not add a separate English-style g after -ng.

Next, you will learn the pinyin spelling conventions involving y, w, and ü. That will let you read many common pinyin syllables whose spelling does not show every sound directly.