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Pronunciation · Minimal pairs · medium functional load

/n/ vs /ŋ/ — thin vs thing

In short

The front nasal /n/ and the back nasal /ŋ/ separate sin/sing, ban/bang and win/wing — and /ŋ/ ends every -ing form in English, so the contrast is constantly on display. This contrast carries a MEDIUM functional load — the contrast separates a fair number of word pairs, so it is worth systematic practice once the high-load contrasts are stable.

How to hear (and make) the difference

For /n/ the tongue TIP touches behind the teeth; for /ŋ/ the BACK of the tongue rises to the /k/-position and the tip stays down. And never release a hard g after /ŋ/: 'sing', not 'sing-guh'.

Most challenging for Spanish, French, Hindi, Farsi, Italian speakers.

7 minimal pairs with audio

Play each side and copy it. Then read the pairs aloud — can a listener tell which word you said?

  • thin/θɪn/
    thing/θɪŋ/
  • sin/sɪn/
    sing/sɪŋ/
  • ban/bæn/
    bang/bæŋ/
  • win/wɪn/
    wing/wɪŋ/
  • ran/ræn/
    rang/ræŋ/
  • ton/tʌn/
    tongue/tʌŋ/
  • sun/sʌn/
    sung/sʌŋ/

Test your ear

Perception comes before production: if you can't hear the contrast, you can't say it reliably. Free, unlimited, different voices each round.

Listening drill

/n/ vs /ŋ/ — thin vs thing

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For /n/ the tongue TIP touches behind the teeth; for /ŋ/ the BACK of the tongue rises to the /k/-position and the tip stays down. And never release a hard g after /ŋ/: 'sing', not 'sing-guh'.

The contrast in sentences

Same sentence frame, different word — say both versions and make them unmistakably different.

  • They win every week.

    They wing every week.

  • The phone ran all day.

    The phone rang all day.

Keep exploring

Frequently asked questions

What is the difference between thin and thing?
thin /θɪn/ uses the /n/ sound while thing /θɪŋ/ uses /ŋ/. For /n/ the tongue TIP touches behind the teeth; for /ŋ/ the BACK of the tongue rises to the /k/-position and the tip stays down. And never release a hard g after /ŋ/: 'sing', not 'sing-guh'.
What are minimal pairs and why practise them?
Minimal pairs are word pairs that differ by exactly one sound (ship/sheep). Practising them trains your ear and mouth on the single difference that separates the words — perception research (high variability phonetic training) shows this transfers to real speaking.
Which learners find the /n/ vs /ŋ/ contrast hardest?
It is most challenging for Spanish, French, Hindi, Farsi, Italian speakers, whose first languages don't separate these two sounds.
Do these pairs matter for IELTS Speaking?
They help. IELTS scores intelligibility, so contrasts that change word meaning matter most — this one is worth practising once the high-priority vowel contrasts are stable.

Next step

Get scored saying these pairs

SpeakMetry's Pronunciation Coach listens to you say each pair and tells you whether the contrast survived — plus which sound to fix and how.

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