Minimal pair · Standard Mandarin (Putonghua), isolated citation tones

Mandarin /s/ vs /ʂ/Pinyin s and sh

Adds a missing dental versus retroflex fricative comparison, with a restricted ordinary-word group.

Practice these sounds
/s/

An unvoiced hiss

Listen for the narrow, hissing sound in the target consonant.

As in三
/ʂ/

The Russian ш sound

A darker, retracted sound than /s/. Russian ш is conventionally hard.

As in山

WHAT TO LISTEN FOR

A small change.
A different word.

Adds a missing dental versus retroflex fricative comparison, with a restricted ordinary-word group.

Listen for the target sound in each word.

Sound examples

Tap to hear each word
三
/san˥/three
搜
/sou˥/search
酸
/swan˥/sour
松
/sʊŋ˥/pine tree
山
/ʂan˥/mountain
收
/ʂou˥/receive; collect
栓
/ʂwan˥/bolt; stopper
书
/ʂu˥/book

8 words. Words stay hidden during practice unless you choose to reveal them.

Now, let your ears decide.

Can you hear the difference? Listen to two examples, then decide which sound you hear in a new word. Get feedback after every answer.

Practice these sounds

Keep the sound. Change the word.

Adds a missing dental versus retroflex fricative comparison, with a restricted ordinary-word group.

Explore all Mandarin contrasts
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