Kana and Japanese sound timing

01 / Understand

1. Recognize the job of each script

Japanese commonly mixes hiragana, katakana, and kanji in a single sentence. Hiragana often writes grammatical endings, particles (short words placed after a word or phrase to show its role), and words that are not usually written in kanji. Katakana commonly writes loanwords and foreign names, and it can also provide emphasis or other special effects. Kanji carry word meanings and have readings that depend on the word. These are tendencies rather than three sealed categories. A familiar word can appear in a different script for a particular audience or effect.

For this lesson, concentrate on kana and let the meaning identify each example. Hiragana か and katakana カ normally represent the same basic sound, ka. Switching script does not automatically switch the language being spoken. A katakana loanword follows Japanese sound patterns, so its spelling may not reproduce the English pronunciation you expect. Learn カメラ as a Japanese word rather than trying to pronounce the English word camera while looking at Japanese letters.

Roman letters beside an example are a temporary reading aid. They are not a second correct spelling in ordinary Japanese prose and they do not describe every detail of pronunciation. Cover the romanization after an initial reading. Recognizing the kana itself is a separate skill from remembering what the word means, so check both when you review.

02 / Understand

2. Build from five vowel categories

The basic vowel row is あ, い, う, え, お, conventionally written a, i, u, e, o. Treat these as Japanese vowel categories, not as instructions to use the English letter names. In particular, the letters e and o do not tell you to add the strong glide common in many English pronunciations of day or go. Listening and imitation help you form the sounds; printed romanization alone cannot do that work.

A kana chart groups many other symbols by a consonant component and one of these vowels. Thus か, き, く, け, こ are ka, ki, ku, ke, ko. Some rows have conventional readings that do not look mechanically regular in familiar romanization: し is shi, ち is chi, and つ is tsu. Learn each symbol with its actual reading. Do not invent si, ti, or tu pronunciations from an English interpretation of a chart heading.

Read short, meaningful combinations before racing through the entire chart. If you can recognize い and え separately but cannot retrieve いえ, practice joining the two vowel units without adding an English y sound as a separate extra beat. Japanese handwriting and printed fonts also differ in details. Compare legitimate forms rather than assuming every visual variation creates a new character.

03 / Understand

3. Notice marks and the whole character

Continue with the n, h, m, y, and r rows, and the remaining w row characters. Learn a small set at a time, mixing newly learned symbols with earlier ones. Copying a line of identical kana can help your hand, but recognizing one among several alternatives requires recalling it from memory. After studying な and ま, look away and write the one you need in a short word. Then compare the actual shape, not only whether the result seems vaguely familiar.

Two small strokes called dakuten can change the sound category: か becomes が, ka becomes ga. A small circle, called handakuten, appears with the h row to make the p row: は becomes ぱ. These marks belong to the spelling. They are not optional decoration and they do not tell you where to place English style stress. The result should be learned as a distinct written sound unit.

Some kana resemble one another, and some sounds may initially resemble an English category. Avoid assigning a permanent English substitute after one encounter. The Japanese r row, for example, is not simply a command to pronounce the usual English r. Your immediate goal is reliable symbol recognition and the right sequence of sound categories. Refine articulation through repeated listening while preserving the spelling distinctions you already know.

04 / Understand

4. Count morae without forcing an English rhythm

A mora is a useful unit for describing Japanese sound timing. For beginner reading, an ordinary kana such as か normally contributes one mora. The nasal ん also contributes one, even though it does not contain a separate written vowel. In ほん, count ho and n: two morae. Do not add a vowel after ん merely to make it resemble an English consonant plus vowel syllable.

Mora counting is not identical to counting English syllables. Nor does it mean that every sound lasts exactly the same number of milliseconds in natural speech. Speaking rate, phrase structure, and the surrounding sounds affect duration. A slow counting exercise makes contrasts visible; fluent speech is more flexible. Use gentle taps as a temporary way to keep a missing unit from disappearing, then return to a natural model.

The pronunciation of ん adjusts to its neighbors, so the same written symbol will not always sound like the English n in no. Preserve its place in the word while listening for the actual realization. In a word such as みんな, the nasal has its own timing contribution before the following な. Do not delete it just because the next consonant is also nasal. This matters more than giving every written letter a separate exaggerated release.

05 / Understand

5. Keep a long vowel long

A long vowel takes two morae rather than one. In hiragana, its second part is written with a vowel kana. The spelling is not always a simple repetition: long o is often written with う, and long e is often written with い. Other words use お or え. Learn the spelling of the whole word rather than replacing every long vowel with a rule you invented from its sound.

Length can distinguish words. おばさん, obasan, refers to an aunt or a middle aged woman in an appropriate context; おばあさん, obāsan, refers to a grandmother or an elderly woman. These labels also have social contexts, so this is a reading contrast rather than advice to call an unfamiliar person by either label. Count o, ba, sa, n in the first and o, ba, a, sa, n in the second. The added vowel unit changes the word.

Katakana commonly uses the length mark ー. In コーヒー, kōhī, the first mark lengthens o and the second lengthens i. A mark does not have an independent fixed vowel sound. Its value depends on the vowel before it. Romanization in this course uses a macron, as in ō, to flag length, but Japanese spelling still needs to be learned separately.

06 / Understand

6. Separate small ゃ from small っ

Small ゃ, ゅ, and ょ combine with a preceding kana made of a consonant and the vowel i, such as き or し, to represent a single combined unit. Compare きゃ, kya, with きや, kiya. The small character in きゃ forms one mora with き. The full size や in きや starts another mora. Size carries information, so zoom in or use a clear font when you are unsure. Counting printed characters without checking their size gives the wrong result.

Small っ works differently. It represents a timing unit associated with a following long consonant. In きって, kitte, count ki, the consonant closure, and te. Do not pronounce a full tsu in the middle, and do not erase the closure. The romanization doubles the following consonant, but the physical action depends on the consonant: a stop involves a held closure, while a fricative can involve a longer friction interval.

Katakana uses parallel small characters, as in キャ and ッ, and additional small vowel combinations occur in loanwords. You do not need to master every possible loanword spelling today. First distinguish a combined small y kana from small っ. They have different timing effects even though both are visibly smaller than the neighboring character. Apply the distinction to words, not just isolated symbols.

07 / Understand

7. Read a phrase and keep the limits clear

Kana knowledge supports grammar, but a few grammatical spellings need special readings. The topic particle は, which marks the thing the sentence is about, is pronounced wa. The direction particle へ is pronounced e, and the object particle を is usually pronounced o in standard contemporary Japanese. The same は in a normal word such as はな is ha. Decide whether you are looking at a particle in a sentence, rather than changing every occurrence of the symbol automatically.

Sound timing and pitch accent are different dimensions. Standard Japanese uses pitch patterns that can help distinguish words and organize phrases. An accent is not simply the syllable to say louder in the English manner. The Irodori word list marks pitch falls, while its kana material separately practices long vowels and consonants. Keep those learning tasks separate. A word can have the correct number of morae and still need pronunciation refinement.

Now cover a reading aid, reconstruct the kana, and explain one choice before opening the game. A useful explanation names the feature: a long vowel adds a mora, small ゃ combines, small っ preserves consonant length, or は is being used as a particle. If you get a word wrong, record the specific distinction and revisit it later among different words. Correct recall after a delay is more informative than repeating an answer you have just seen.

Notice the difference

Common mistakes

From understanding to using

Make your own example.

Try these without answer choices. Say your answer aloud or write it below, then compare your reasoning with the model.