PolyglotGym
CourseGrammarDictionaryVocabulary
LoginCreate Account
CourseGrammarDictionaryVocabulary

More

LibraryCommunity
Create AccountLogin
PolyglotGym
All languagesCoursesGrammar

Get the App

Download on theApp StoreGET IT ONGoogle Play
PolyglotGym

Learn Japanese online with interactive courses, vocabulary trainer, and more.

Learn

  • All languages
  • Courses
  • Grammar
  • Vocabulary
  • Align Vocabulary
  • Dictionary

Community

  • Library
  • Forum
  • Clubs

Get the App

Learn on the go

Download on theApp StoreGET IT ONGoogle Play

© 2026 PolyglotGym. All rights reserved

CourseGrammarDictionaryVocabulary
  1. Home
  2. ›Grammar
¶

Grammar Reference

Master grammar with comprehensive explanations and examples

50 topics9 categories
Quiz Mode
Exam:

Hiragana

A1

The hiragana syllabary — 46 basic characters plus voiced, semi-voiced, and combination marks

Can read and write all 46 basic hiragana characters and their modifications

3 Examples

Katakana

A1

The katakana syllabary — used for loanwords, foreign names, onomatopoeia, and emphasis

Can read and write katakana for loanwords, foreign names, and onomatopoeia

2 Examples

Basic Kanji

A1

Approximately 80 basic kanji for JLPT N5 — numbers, days, common nouns and verbs

Can read and write approximately 80 basic kanji

3 Examples

Japanese Pronunciation

A1

Japanese pronunciation — mora timing, pitch accent basics, long vowels, and double consonants

Can pronounce Japanese words with correct mora timing

2 Examples

Copula です/だ

A1

The copula です/だ for stating identity and description

Can identify and describe things using the copula

3 Examples

Negative Copula

A1

Negative copula じゃありません / じゃない for negation

Can negate statements using じゃありません and じゃない

3 Examples

Past Copula

A1

Past copula でした/だった and past negative じゃありませんでした/じゃなかった

Can describe past states using でした

3 Examples

Basic Word Order (SOV)

A1

Basic Japanese word order — Subject-Object-Verb structure

Can construct basic SOV sentences

2 Examples

Noun Sentences

A1

Noun sentences — A は B です pattern

Can make noun predicate sentences

2 Examples

Questions with か

A1

Question formation with か and question words

Can form yes/no and WH-questions

3 Examples

Topic Marker は

A1

Topic marker は — marks what the sentence is about

Can use は to mark the topic

2 Examples

Subject Marker が

A1

Subject marker が — marks the subject, new information, and grammatical focus

Can use が for subject marking

3 Examples

Object Marker を

A1

Object marker を — marks the direct object of a verb

Can use を to mark direct objects

2 Examples

Particle に (Location/Time)

A1

Particle に — location of existence, destination, specific time points

Can use に for location, destination, and time

2 Examples

Particle で (Location/Means)

A1

Particle で — location of action and means/instrument

Can use で for location of action and means

2 Examples

Direction Particle へ

A1

Direction particle へ — indicates the direction of movement

Can use へ for direction

1 Examples

Particle と (And/With)

A1

Particle と — listing items (and) and indicating accompaniment (with)

Can use と for listing and accompaniment

2 Examples

Particle も (Also/Too)

A1

Particle も — means 'also/too', replaces は, が, or を

Can use も to express 'also/too'

1 Examples

Possessive の

A1

Possessive の — shows possession, affiliation, and noun modification

Can use の for possession and noun modification

2 Examples

From/Until から・まで

A1

から (from) and まで (until/to) for time and place ranges

Can use から and まで for ranges

1 Examples

Verb Groups

A1

Three verb groups — Group 1 (五段 godan), Group 2 (一段 ichidan), Group 3 (irregular する/来る)

Can identify verb groups

1 Examples

Polite ます Form

A1

Polite verb form ます — present/past, affirmative/negative conjugation

Can conjugate verbs in ます form

2 Examples

Te-form て形

A1

Te-form て形 — connecting verbs, making requests, and building grammar patterns

Can form and use the て form

2 Examples

Progressive ている

A1

ている — ongoing actions (progressive) and resulting states

Can express ongoing actions and states

2 Examples

Want to do ~たい

A1

~たい — expressing desire to do something

Can express wanting to do something

2 Examples

Negative Request ないでください

A1

~ないでください — please don't do something

Can make negative requests (please don't)

1 Examples

Permission/Prohibition

A1

てもいい (may/is OK to) and てはいけない (must not)

Can ask for and give permission, and express prohibition

2 Examples

Ability ことができる

A1

ことができる — expressing ability ('can do')

Can express ability using ことができる

1 Examples

Intention つもり

A1

つもり — expressing intention ('plan to / intend to')

Can express intentions using つもり

1 Examples

Let's ~ましょう

A1

~ましょう — suggesting, inviting, offering ('let's / shall we')

Can make suggestions using ましょう (let's / shall we)

2 Examples

い-Adjectives

A1

い-adjectives — conjugation for present/past, affirmative/negative

Can conjugate い-adjectives

3 Examples

な-Adjectives

A1

な-adjectives — conjugation using copula forms

Can conjugate な-adjectives

2 Examples

Adverbial Adjectives

A1

Turning adjectives into adverbs — い→く and な→に

Can use adverbial forms of adjectives

2 Examples

Comparisons

A1

Comparisons — より (than), のほうが (more), 一番 (most)

Can compare things

2 Examples

Too much すぎる

A1

すぎる — expressing excess ('too much')

Can express excess with すぎる

2 Examples

This/That これ・それ・あれ

A1

Demonstrative pronouns — これ (this), それ (that), あれ (that over there)

Can use demonstrative pronouns

2 Examples

This/That + Noun この・その・あの

A1

Demonstrative modifiers — この (this), その (that), あの (that over there) + noun

Can use demonstrative modifiers before nouns

1 Examples

Here/There ここ・そこ・あそこ

A1

Place demonstratives — ここ (here), そこ (there), あそこ (over there)

Can use place demonstratives

2 Examples

Numbers & Counters

A1

Numbers and counters — つ, 人, 枚, 本, 台, 匹 and more

Can count objects with counters

2 Examples

Time Expressions

A1

Time expressions — hours, minutes, days of the week, months

Can tell time and use day/month expressions

1 Examples

Duration

A1

Duration expressions — 間, 前 (ago), 後 (after)

Can express durations

1 Examples

Frequency Adverbs

A1

Frequency adverbs — いつも, よく, 時々, あまり, 全然

Can use frequency adverbs correctly

2 Examples

Existence いる/ある

A1

Existence verbs — いる for animate beings, ある for inanimate things

Can express existence with いる and ある

2 Examples

Position Words

A1

Position words — 上, 下, 中, 前, 後ろ, 隣, 間, 右, 左

Can describe positions of things

1 Examples

Wanting Things がほしい

A1

がほしい — expressing desire to have something

Can express wanting things

1 Examples

Reason から

A1

から — expressing reason/cause ('because')

Can give reasons with から

1 Examples

But/However けど・が

A1

けど/が — connecting contrasting or preliminary clauses ('but/however')

Can connect contrasting clauses

1 Examples

Sequential て

A1

て form for connecting sequential actions

Can connect sequential actions with て

1 Examples

When ~とき

A1

とき — expressing 'when' for situations and conditions

Can express 'when' with とき

1 Examples

Before/After 前に・後で

A1

前に (before) and 後で (after) — temporal sequencing

Can express before/after with 前に and 後で

2 Examples