Japanese Pitch Accent: H/L Patterns for Top Daily Words

Japanese pitch accent — the pattern of high (H) and low (L) pitch across syllables — does not change meaning as dramatically as Chinese tones, but it does affect how natural you sound. More importantly, a few pitch accent errors actually do cause misunderstandings. This guide teaches the four accent patterns and gives you H/L maps for the top 40 daily words.

The Four Accent Patterns of Standard Japanese

Standard Japanese (NHK/Tokyo standard) has four pitch accent patterns. The drop position (where pitch falls from High to Low) is what varies between words.

Pattern 0 — Flat (平板型): Starts L, rises to H on mora 2, stays H. No drop. Most common pattern in modern Japanese.
Example: 電話 (denwa) = L-H-H; 友達 (tomodachi) = L-H-H-H

Pattern 1 — Headless (頭高型): First mora H, all following morae L.
Example: 箸 (hashi, chopsticks) = H-L; 雨 (ame) = H-L

Pattern 2+ — Middle drop: Rises to H then drops after mora N.
Example: 卵 (tamago) = L-H-H-L (drop after mo); 橋 (hashi, bridge) = L-H-L

The same word with different patterns can mean different things: はし as H-L = 箸 (chopsticks); as L-H = 橋 (bridge); as L-H (flat) = 端 (edge).

Yuka

The はし minimal pair (chopsticks vs bridge vs edge) was my wake-up call. I had been saying them all the same way for months. My Japanese friend always understood from context — but I was not sounding natural. Knowing even the most common minimal pairs dramatically improves comprehension and naturalness.
(はし alone — context usually saves you; but in fast speech, pitch accent is the safety net.)

Rei

In announcements and broadcasting, pitch accent errors stand out. When I practiced for a presentation at work, my colleague pointed out that I was saying 会議 (kaigi) with the wrong pattern. Small adjustments like that shifted how people perceived my overall language command.
(Pitch accent shapes the perception of overall Japanese proficiency, not just pronunciation.)

H/L Accent Map: 40 Daily Words

Why Flat Pattern Dominates Modern Japanese

In standard Tokyo Japanese, the flat (heiban) pattern is overwhelmingly the most common. This means: after the first low mora, pitch rises to high and stays high. Many loanwords and modern compound words are flat by default.

コーヒー (koohii) = L-H-H-H (flat)
テレビ (terebi) = L-H-H-H (flat)
パソコン (pasokon) = L-H-H-H-H (flat)

When in doubt about a new word, defaulting to the flat pattern will be right more often than wrong.

Practice Technique: Pitch Accent Drilling

1. Shadow NHK News or formal announcements — pitch accent is most precise in broadcast Japanese.

2. Use Forvo.com or Jisho.org — search words and listen to native speaker recordings with pitch marks.

3. Minimal pair drilling — はし (H-L vs L-H), あめ (H-L rain vs L-H あめ candy), はな (H-L flower vs L-H nose).

4. Record yourself — compare your recording to native speech at 0.75x speed.

Quick Quiz

1. What does H-L pattern mean for a two-mora word?

→ First mora high, second mora low — the ‘headless’ pattern

2. 雨 (ame) is H-L. What does this mean for pronunciation?

→ First mora あ is high pitch; second mora め is low pitch

3. What is the most common pitch accent pattern in modern Japanese?

→ Flat pattern (平板型) — starts low, rises after mora 1, stays high

4. Name two words spelled はし with different pitch accent.

→ 箸 (chopsticks) = H-L; 橋 (bridge) = L-H

5. When in doubt about a loanword’s pitch pattern, which pattern should you default to?

→ Flat (平板型) — loanwords are usually flat in modern Japanese

Has pitch accent changed how you hear Japanese? Which word’s pattern surprised you? Let us know in the comments!

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