Pronouncing じ, ご, and the mora ん

Mental Model: The Metronome Beats of Japanese (Mora Timing)

Western languages like English and Swedish are stress-timed: some syllables are stretched and loud, while others are squished into fractions of a second.

Japanese is fundamentally different: it is mora-timed (isochronous). Think of a steady musical metronome ticking: tick, tick, tick, tick. Every single kana character occupies an identical duration of time.

The Great Rhythm Test: The Autonomous Beat of ん

The character ん is not a mere ending consonant attached to the previous syllable. It commands its own independent, full beat of time.

• Counting the Beats:
• 日本(にほん) = 3 beats: に - ほ - ん
• 日本人(にほんじん) = 5 beats: に - ほ - ん - じ - ん
• 韓国(かんこく) = 4 beats: か - ん - こ - く
• ロンドン = 4 beats: ロ - ン - ド - ン

If an English speaker pronounces “nihonjin” as three compressed English syllables (ni-hon-jin), it sounds hurried, jarring, and difficult for native speakers to parse. Give ん its full musical beat!

The Phonetic Chameleon: How ん Automatically Adapts

Your mouth physically transforms ん depending on which sound follows it. Rather than fighting this, let your mouth relax into these natural acoustic shifts:

• Shift 1: Lips Sealed [m] (before /m/, /b/, /p/): When ん precedes a sound made with both lips, it naturally becomes an “m”:
• 新聞(しんぶん) (pronounced shimbun)
• 散歩(さんぽ) (pronounced sampo)
• Shift 2: Tongue Against Upper Ridge [n] (before /t/, /d/, /n/, /r/): When preceding sounds made at the gum ridge, it becomes a clean “n”:
• 反対(はんたい) (pronounced hantai)
• 案内(あんない) (pronounced annai)
• Shift 3: Tongue Back in Throat [ŋ] (before /k/, /g/): When preceding velar sounds, it becomes the “ng” sound as in “song”:
• 天気(てんき) (pronounced tengki)
• 漫画(まんが) (pronounced mangga)
• Shift 4: Open Nasal Vowel [ɴ] (at the end of words): At the end of a word or before vowels, the mouth remains slightly open while sound vibrates through the nasal cavity:
• 本(ほん) (book) · ペン (pen)

Articulating じ (Not English ‘J’)

• Flat Tongue Blade: English “j” (as in “jump”) puckers the lips and curls the tongue tip. Japanese じ rests the blade of the tongue flat against the hard palate behind your teeth with relaxed, unrounded lips. It is softer, smoother, and closer to the “j” in “jeans.”

Articulating ご (Hard G vs Soft G)

• Always a Hard Voiced Stop: ご is always pronounced with a hard [g] sound as in “gold” or “goat”—never the soft English “g” found in “gem” or “giraffe.”
• The Melodic Nasal G (Bidakuon): In traditional Tokyo speech, a medial ご placed inside a word (such as 卵(たまご)) often softens into a subtle, velvety nasal “ng” sound (tamango). Both hard and nasal pronunciations are fully standard.