Japanese Particle Guide
Particles are the grammatical glue of Japanese — small words that mark the role of each noun in a sentence. Master these 14 essential particles and you unlock the structure of the language.
Quick Reference
| Particle | Reading | Primary Function |
|---|---|---|
| は | wa | Topic Marker |
| が | ga | Subject Marker |
| を | o | Object Marker |
| に | ni | Target / Time / Location |
| で | de | Location of Action / Means |
| へ | e | Direction Marker |
| と | to | And / With / Quotation |
| の | no | Possession / Noun Linker |
| から | kara | From / Because |
| まで | made | Until / Up To |
| より | yori | Than / From |
| も | mo | Also / Even |
| ね | ne | Softener / Agreement |
| よ | yo | Emphasis / Assertion |
| か | ka | Question / Or |
Indicates what the sentence is about. The topic can be the subject, object, or any other element.
Usage Rules
- •Marks the topic of the sentence — the thing being talked about
- •Pronounced 'wa' despite being written は
- •Can replace が, を, or be added after に, で, へ, と
- •Often used for contrasts: は vs は
- •Cannot be used in embedded questions or with certain expressions of existence
Examples
私は学生です。
I am a student (speaking about myself...)
今日は天気がいいです。
As for today, the weather is good.
犬は好きですが、猫は嫌いです。
I like dogs, but I dislike cats (contrast).
日本語は難しいですか？
Is Japanese difficult?
ここには人が多い。
Here, there are many people.
Common Mistake
Using は to mark the subject in questions like 誰は来ますか — must use が for question words.
Identifies the subject or introduces new information. Also used with certain verbs and adjectives.
Usage Rules
- •Marks the grammatical subject of the sentence
- •Introduces new information (who/what is doing something)
- •Used with question words: 誰が, 何が, どこが
- •Used with expressions of existence: いる, ある
- •Used with potential verbs: できる, 見える, 聞こえる
- •Marks the object of liking/disliking: 好き, 嫌い, 上手, 下手
- •Used in subordinate clauses where は cannot appear
Examples
猫が好きです。
I like cats (ga marks what is liked).
誰が来ましたか？
Who came? (question word takes ga).
机の上に本がある。
There is a book on the desk (existence).
私がやります。
I'll do it (responding to 'who will do it?').
日本語が話せます。
I can speak Japanese (potential verb).
Common Mistake
Using が for the topic in a sentence where は is needed. が introduces new info; は marks known/topic info.
Marks the direct object of a transitive verb. Also used with certain movement verbs.
Usage Rules
- •Marks the direct object receiving the action
- •Pronounced 'o' despite being written を
- •Used with transitive verbs: 食べる, 読む, 書く, 見る
- •Also used with some movement verbs: 道を歩く, 公園を散歩する
- •Can be omitted in casual speech when the object is clear
- •Never used with intransitive verbs
Examples
ご飯を食べます。
I eat rice.
本を読んでいる。
I'm reading a book.
日本語を勉強しています。
I'm studying Japanese.
道を歩いてください。
Please walk along the path.
窓を開けてもいいですか？
May I open the window?
Common Mistake
Using を with intransitive verbs like いる, ある, 行く (use に or が instead).
A multipurpose particle indicating direction, time, location, indirect object, and more.
Usage Rules
- •Direction/target: marks the destination of movement (行く, 来る, 帰る)
- •Time: marks a specific point in time (3時に, 月曜日に)
- •Indirect object: marks the receiver of an action (あげる, くれる, もらう)
- •Location of existence: used with いる, ある for where something exists
- •Purpose: 〜に行く/来る (go/come in order to do something)
- •Frequency: 週に一回 (once per week)
- •Transformation: になる (become), にする (decide on)
Examples
学校に行きます。
I go to school (destination).
7時に起きます。
I wake up at 7 o'clock (time).
友達にプレゼントをあげた。
I gave a present to my friend.
部屋に猫がいる。
There is a cat in the room (existence).
映画を見に行く。
Go to watch a movie (purpose).
先生になりたい。
I want to become a teacher (transformation).
Common Mistake
Confusing に and で for location. に = existence/static, で = action takes place.
Marks where an action takes place, the means/method used, or the total amount.
Usage Rules
- •Location of action: marks where a dynamic action occurs (vs に for static existence)
- •Means/method: indicates the tool, language, or method used
- •Material: indicates what something is made of
- •Cause/reason: indicates the cause of an event
- •Total amount: marks the total for a group or sum (3人で, 全部で)
- •Scope: defines a range or boundary
Examples
図書館で勉強します。
I study at the library (action location).
電車で学校に行く。
I go to school by train (means).
この机は木でできている。
This desk is made of wood (material).
地震でビルが倒れた。
The building collapsed due to the earthquake (cause).
みんなで歌いましょう。
Let's sing together (group).
Common Mistake
Using で instead of に with いる/ある (existence requires に, not で).
Indicates direction toward a destination. More general than に, emphasizing the direction rather than arrival.
Usage Rules
- •Marks the direction of movement toward a destination
- •Pronounced 'e' despite being written へ
- •More general than に — emphasizes direction, not necessarily arrival
- •Can often be replaced by に, but へ sounds more abstract
- •Only used with movement verbs: 行く, 来る, 帰る
- •Common in letters and formal writing: 東京へ
Examples
日本へ行きます。
I'm going to Japan (direction).
友達の家へ行く。
Going to my friend's house.
駅へ向かっています。
I'm heading toward the station.
母への手紙を書いた。
I wrote a letter to my mother (の form).
どちらへ？
Where are you headed?
Common Mistake
Using へ with non-movement verbs (can't use へ with いる, ある, etc.).
A versatile particle for listing, accompaniment, quotation, and conditional statements.
Usage Rules
- •And: lists nouns exhaustively (AとBとC)
- •With: indicates accompaniment (someone you do something with)
- •Quotation: marks quoted speech or thoughts (〜と言う, 〜と思う)
- •Conditional: 〜と = when/if (natural consequence)
- •Comparison: used in 〜と同じ (same as), 〜と違う (different from)
- •Onomatopoeia: 雨がざあざあと降る
Examples
本とペンを買った。
I bought a book and a pen (listing).
友達と映画を見た。
I watched a movie with my friend.
「行こう」と言った。
He said 'let's go' (quotation).
春になると桜が咲く。
When spring comes, cherry blossoms bloom (conditional).
私と同じですか？
Is it the same as mine? (comparison).
Common Mistake
Using と for listing adjectives or verbs (use て-form or し instead).
Links nouns together showing possession, attribution, or description. One of the most common particles.
Usage Rules
- •Possession: AのB = B of A, A's B
- •Attribution/description: 日本の車, 数学の本
- •Apposition: 友達の田中さん (Tanaka, who is a friend)
- •Nominalization: 〜の makes a clause into a noun (赤いのが欲しい)
- •Replaces が in relative clauses: 髪の長い人 (person whose hair is long)
- •Sentence ending: casual explanation or question (行くの？)
Examples
私の本です。
This is my book (possession).
日本の文化に興味がある。
I'm interested in Japanese culture (attribution).
これは大きいのが欲しい。
I want the big one (nominalization).
駅に行くのを忘れた。
I forgot to go to the station.
何をしているの？
What are you doing? (casual question).
Common Mistake
Using の as a subject marker in main clauses (の is not ga — it replaces ga only in relative clauses).
Marks the starting point in time/space or expresses a reason/cause.
Usage Rules
- •From (time/space): starting point of an action
- •From (person): receiving from someone (usually with もらう)
- •Because: gives a reason (sentence から result)
- •After: てから = after doing something
- •Made of: からできる/作られる (made from)
Examples
駅から歩いて5分です。
It's a 5-minute walk from the station.
9時から仕事です。
Work starts from 9 o'clock.
友達からプレゼントをもらった。
I received a present from my friend.
疲れたから休みます。
I'll rest because I'm tired.
日本から来ました。
I came from Japan.
Common Mistake
Using から as 'from a person' with あげる (use に instead).
Marks the endpoint or limit in time or space. Often paired with から.
Usage Rules
- •Until (time): marks the end point of a continuous action
- •Up to (space): marks the physical limit
- •Even: used adverbially to mean 'even' (子供まで知っている)
- •Can be combined with から: から〜まで (from〜until〜)
- •までに = by (a deadline) — different from まで (continuously until)
Examples
6時まで働きます。
I work until 6 o'clock (continuous).
東京まで新幹線で行く。
Go to Tokyo by Shinkansen.
子供まで知っている。
Even children know that.
朝から晩まで働いた。
I worked from morning until night.
金曜日までに宿題を出してください。
Please submit homework by Friday.
Common Mistake
Confusing まで (until/up to) with までに (by/deadline). まで = continuous; までに = one-time.
Marks the basis of comparison or a formal alternative to から.
Usage Rules
- •Comparison: AよりB = B is more than A (BのほうがAより)
- •Formal 'from': used in formal letters and announcements
- •Can be used with superlative: 〜の中で〜が一番〜
- •より is also used as an adverb meaning 'more' (もっと similar)
Examples
猫より犬のほうが好きです。
I like dogs more than cats.
思ったより簡単だった。
It was easier than I thought.
会議は10時より始まります。
The meeting will begin at 10 o'clock (formal).
日本より中国のほうが広い。
China is bigger than Japan.
より良い方法を考えよう。
Let's think of a better method.
Common Mistake
Forgetting のほうが in comparison: 猫より犬が好き is acceptable, but 猫より犬のほうが好き is more natural.
Indicates 'also', 'too', or 'even'. Replaces は, が, を in sentences.
Usage Rules
- •Also/too: Xも = X also / X too
- •Negative: Xも = X either (in negative sentences)
- •Even: with numbers = emphasis (一人もいない = not even one person)
- •Both/neither: XもYも = both X and Y / neither X nor Y
- •Replaces は, が, を (but adds after に, で, へ, と)
- •〜ても = even if / even though
Examples
私も行きます。
I will go too.
これもください。
I'll also have this one.
一人も来なかった。
Not even one person came.
英語も日本語も話せる。
I can speak both English and Japanese.
雨が降っても行く。
Even if it rains, I'll go.
Common Mistake
Using も with が/は (も replaces them — never 私はも or 私もが).
A sentence-final particle that softens statements, seeks agreement, or confirms shared knowledge.
Usage Rules
- •Softens statements so they sound less direct
- •Seeks agreement: 'right?', 'isn't it?', 'you know?'
- •Confirms shared information between speaker and listener
- •Softens requests and suggestions
- •Women tend to use it slightly more in polite speech
Examples
いい天気ですね。
Nice weather, isn't it?
そうですね。
Let me see / That's right.
難しいですね。
It's difficult, isn't it?
一緒に行きましょうね。
Let's go together, okay?
これ、おいしいね。
This is yummy, right? (casual).
Common Mistake
Overusing ね in formal/business settings where it may sound too familiar.
A sentence-final particle that adds emphasis, assertiveness, or new information.
Usage Rules
- •Adds emphasis to a statement (I'm telling you)
- •Presents new information the listener doesn't know
- •Makes commands sound stronger or more determined
- •Softer than a direct command but still assertive
- •Can combine with ね → よね (seeking confirmation with emphasis)
Examples
忘れ物ですよ。
You forgot something!
これは便利ですよ。
This is really convenient, you know.
できるよ！
You can do it! (encouraging).
間に合いますよ。
We'll make it in time, I'm telling you.
知ってるよね？
You know that, right? (よね combination).
Common Mistake
Using よ in formal writing or with superiors — can sound too assertive or presumptuous.
Marks a question. Also used between nouns to mean 'or'.
Usage Rules
- •Question marker: placed at the end of a sentence to form a question
- •Polite questions: use ですか, ますか
- •Casual questions: drop か and use rising intonation (or add の？)
- •Or: AかB = A or B
- •Whether: 〜かどうか = whether or not
- •Embedded questions: どこに行くか知っていますか？
Examples
お元気ですか？
How are you?
コーヒーか紅茶をください。
Please give me coffee or tea.
行くかどうか決めていない。
I haven't decided whether to go or not.
どこにいるか教えてください。
Please tell me where you are.
これ、美味しい？
Is this tasty? (casual, no か).
Common Mistake
Using both か and ですか together (redundant — ますか already includes question).
は vs が — The Ultimate Comparison
The most debated topic in Japanese grammar. The simple rule: は marks the topic(what you're talking about), while が marks the subject (who/what does the action).
| Usage | は | が |
|---|---|---|
| Topic (known info) | 私は学生です (I am a student — as for me) | 私が学生です (I am the student — identifying) |
| Question words | ❌ 誰は (never used) | 誰が来ますか (who is coming?) |
| Answer to question | ❌ 私は (incomplete) | 私が来ました (I came — the one who did it) |
| Negative scope | 日本に行かない (won't go to Japan — は can widen scope) | ❌ (not used for neg scope) |
| Subordinate clause | ❌ (は cannot be in embedded clause) | 彼が買った本 (the book he bought) |
| Existence | ❌ | 猫がいる (there is a cat) |
| Contrast | 酒は飲むが、タバコは吸わない (drink sake but don't smoke) | ❌ |
| Potential / ability | ❌ | 日本語ができる (can do Japanese) |
| Like / dislike | ❌ | 納豆が嫌い (hate natto) |
| Natural phenomenon | 雪は降っている (talking about snow) | 雪が降っている (snow is falling — neutral) |
に vs で — Location Showdown
Both can mark location, but they are not interchangeable. に = static location(existence, destination, time). で = dynamic location (where action happens, means, cause).
| Usage | に | で |
|---|---|---|
| Location | 部屋にいる (exist in room — static) | 部屋で寝る (sleep in room — action) |
| Destination | 学校に行く (go to school) | ❌ |
| Time | 3時に会う (meet at 3) | ❌ |
| Means/tool | ❌ | 電車で行く (go by train) |
| Group action | ❌ | みんなで歌う (sing together) |
| Indirect object | 友達にあげる (give to friend) | ❌ |
| Cause | ❌ | 風邪で休む (absent due to cold) |
| Material | ❌ | 木で作る (made of wood) |
| Transformation | 先生になる (become teacher) | ❌ |
| Frequency/rate | 週に三回 (three times a week) | ❌ |
Combined Particles
Particles can stack, with the important rule that は, が, を are replaced but others combine:
には / では / へは / とは
Particle + は for contrastive topic. E.g., 日本には行くが、アメリカには行かない.
でも / にも / へも
Particle + も = also/even. E.g., 東京でも大阪でも行ける.
への / での / との
Particle + の to modify nouns. E.g., 母への手紙, 東京での仕事.
だけ / しか + particles
Quantifiers combine after particles: 日本にだけ (only in Japan), これでしか (only with this).
Particle Omission in Casual Speech
In casual conversation, particles (especially は, が, を) are often dropped when the meaning is clear from context.
これ、食べる？
= これを食べますか？
今、どこ？
= 今はどこにいますか？
それ、いいね！
= それはいいですね！
Memory Tips
- 1.は wa — spotlight on the topic.
- 2.が ga — finger pointing at the subject.
- 3.に ni = 'target' (time, place, person). Arrow → use に.
- 4.で de = 'at/in/with' for active action.
- 5.を o = direct object receiving the action.
- 6.の no = the connector (like upside-down 'of').