The Pronunciation of ん

Understand that the Japanese character ん (n) is not always pronounced the same way. Its sound changes depending on the consonant that follows it. By the end of this lesson, you will be able to recognize and produce the three main pronunciations of ん.

In Japanese, ん is a special consonant called a moraic nasal. It always takes up one full beat of time, but its actual sound adapts to the next sound in the word. Think of it as a "chameleon" sound that changes to make pronunciation smoother.

1. The "n" sound (before t, d, n, r, ts, ch, j, s, sh, z)

When ん is followed by a consonant made with the tongue touching the roof of the mouth (alveolar sounds), it is pronounced like the English "n" in "no".

• Romaji: n
• Sound tip: Your tongue touches the ridge just behind your upper teeth.

Examples:

• みんな (minna) – everyone
• ほんとう (hontō) – really / true
• しんぱい (shinpai) – worry (note: "p" is a bilabial sound, but ん before p, b, m changes – see below!)

2. The "m" sound (before p, b, m)

When ん is followed by a consonant made with both lips (bilabial sounds: p, b, m), it becomes an "m" sound. Your lips close together.

• Romaji: m
• Sound tip: Press your lips together like you're saying "mom."

Examples:

• しんぱい (shinpai) – worry (pronounced shim-pai)
• さんぽ (sanpo) – a walk (pronounced sam-po)
• かんび (kanbi) – perfection (pronounced kam-bi)

3. The "ng" sound (before k, g)

When ん is followed by a consonant made at the back of the throat (velar sounds: k, g), it becomes a nasal sound like the "ng" in "sing."

• Romaji: ng
• Sound tip: The back of your tongue touches your soft palate, like the end of "long."

Examples:

• にほんご (nihongo) – Japanese language (pronounced ni-ho-ng-go)
• かんき (kanki) – cold air (pronounced ka-ng-ki)

4. The nasal vowel sound (at the end of a word, or before a vowel, y, w)

When ん is at the very end of a word, or before a vowel (a, i, u, e, o) or a semivowel (y, w), it becomes a nasalized vowel. Your mouth is open, and air flows through your nose. There is no exact English equivalent.

• Romaji: n (but the sound is more like a French or Portuguese nasal vowel)
• Sound tip: Say "ah" but let the air come out your nose. Your tongue does not touch anything.

Examples:

• こんにちは (konnichiwa) – hello (the first ん is "n", the second ん is a nasal vowel before "i")
• てんいん (ten'in) – store clerk (pronounced te- nasal vowel -in)
• ほん (hon) – book (the ん at the end is a nasal vowel)

Mistake: Pronouncing ん as a hard English "n" in every situation, especially before p, b, m, k, g, or at the end of a word.

Why it happens: English speakers are used to "n" always being the same sound.

Fix: Practice these pairs out loud, focusing on the change:

• しんぱい → shim-pai (not shin-pai)
• にほんご → ni-ho-ng-go (not ni-hon-go)
• ほん → ho-(nasal vowel) (not hon with a hard "n")

Read each word aloud, then check the correct pronunciation of ん.

1. かんたん (kantan) – simple → ん before t → n
2. さんぽ (sanpo) – a walk → ん before p → m
3. えんがわ (engawa) – veranda → ん before g → ng
4. にほん (nihon) – Japan → ん at end → nasal vowel

You've learned that ん has three main pronunciations:

• n before t, d, n, r, ts, ch, j, s, sh, z
• m before p, b, m
• ng before k, g
• nasal vowel at the end of a word or before a vowel/y/w

Next Step: Practice listening to native speakers (try a Japanese podcast or anime) and notice how they pronounce ん in different words. Then, move on to learning the next special sound: the long vowel (ー) and the small つ (っ).