日本語 · Japanese
Three scripts at once, five clean vowels, and a pitch accent that quietly changes words.
Japonic · compare with Mandarin Chinese
Sounds
31 phonemes, 56 spelling rules. Trace any word letter by letter.
Words
284 concepts carry a Japanese form. Switch Japanese on at the top and browse any field.
Grammar
12 of 12 chapters written.
🈶 Three scripts at once. Hiragana for grammar, katakana for foreign words, and kanji — which you can read three ways across Japanese, Mandarin and Cantonese.
🎚️ What Japanese does with pitch, stress and rhythm — the layer that isn't spelled.
Sound snapshot
Japanese is built from MORAE, not syllables: every beat takes the same time, and three things count as a beat on their own — ん (a nasal), っ (a held consonant) and the second half of a long vowel. とうきょう Tōkyō is four beats (to-o-kyo-o), not two; にっぽん Nippon is four (ni-p-po-n). Get that timing and you sound Japanese before your vowels are even right. The sound inventory is small and clean: five pure vowels (u is unrounded — /ɯ/, lips relaxed, not English 'oo'), and a consonant grid with five famous holes where the expected sound shifted: si→shi /ɕi/, ti→chi /t͡ɕi/, tu→tsu /t͡sɯ/, hu→fu /ɸɯ/ (blown across the lips, no teeth), zi→ji /d͡ʑi/. There is no stress — but there IS pitch accent, which quietly distinguishes 箸 hashi 'chopsticks' from 橋 hashi 'bridge'.
Grammar chapters
Articles
the, a — definite and indefinite, and how they bend to gender and number.
Nouns & gender
Does the language sort nouns into classes, and can you guess which?
Plurals
How to make more than one.
Pronouns
I, you, he/she/it, we, they — subject, object, and the formal 'you'.
Present tense
Regular verbs now, and the handful of irregular ones you can't avoid.
Negation
Saying no: where the 'not' goes.
Questions
Yes/no questions and question words.
Word order
Where the verb goes, where adjectives go, what moves and why.
Past tenses
Finished vs ongoing, spoken vs written past.
Future & conditional
Will, going to, would.
Adjectives
Agreement, position, comparison.
Prepositions
In, on, at, to — the small words that never translate one-to-one.
Words by field
🏠Home
The house, room by room — the words you touch every day.
🌲Nature
Out of the city: landscapes, weather, creatures.
🧩Little words
Adverbs, prepositions, connectors — small words that carry the sentence.
🧱Essentials
The bedrock: numbers, yes and no — the words you need on day one.
🧰Trades & expertise
Jargon of people who do things with their hands — and their heads.
💭Concepts
Abstract words: feelings, ideas, character.
🎭Register
The same idea said in the street, at the office, or in a textbook.