Sing Isn't Sin: The Nasal Sound at the Back of Your Mouth

English has a consonant sound at the end of words like 'sing,' 'long,' and 'thing' that's made entirely at the back of your mouth — the back of your tongue rises to touch your soft palate, with no tongue-tip movement at all. French speakers sometimes replace this with a plain 'n,' since French nasalizes the vowel instead of using a distinct back-of-mouth consonant, which turns 'sing' into something closer to 'sin.' Try this: say 'sing' and freeze right at the end — check that your tongue tip is resting low, not touching your teeth or gums. Now compare with 'sin,' where your tongue tip should clearly touch behind your top teeth. Practice pairs: 'ban/bang,' 'sin/sing,' 'wine/wing.' Two minutes today: say each pair slowly, checking your tongue tip position with a finger if needed. This precise little placement makes a real difference in how clearly you're understood.