Japanese Grammar 05 – Location & Means Particles · N5

📋 Formation Reference — で and に

How to choose between で and に for location, means, and existence. Press ▶ to hear examples.

WHERE ACTION HAPPENS — で (action location)

Situation	Pattern	Example
Location of action	[ばしょ]で [どうし] [place] de [verb]	カフェでべんきょうします kafe de benkyou shimasu
Means / tool	[どうぐ]で [どうし] [tool] de [verb]	はしでたべます hashi de tabemasu
Transport	[のりもの]でいきます [vehicle] de ikimasu	でんしゃでいきます densha de ikimasu
Material	[ざいりょう]でつくります [material] de tsukurimasu	きでつくります ki de tsukurimasu
Language	[ことば]ではなします [language] de hanashimasu	にほんごではなします nihongo de hanashimasu
Reason / cause	[りゆう]でやすみます [reason] de yasumimasu	びょうきでやすみます byouki de yasumimasu

WHERE SOMETHING EXISTS — に (existence location)

Situation	Pattern	Example
Animate existence (います)	[ばしょ]に [もの/ひと]がいます [place] ni [thing/person] ga imasu	カフェにねこがいます kafe ni neko ga imasu
Inanimate existence (あります)	[ばしょ]に [もの]があります [place] ni [thing] ga arimasu	としょかんにほんがあります toshokan ni hon ga arimasu
Surface / container	[ばしょ]にあります [place] ni arimasu	かべにポスターがあります kabe ni posutaa ga arimasu

QUICK DECISION RULE

SOMETHING IS HAPPENING → で

active doing / means / tool / language → de

→ "Study AT the library" = としょかんでべんきょうします

SOMETHING JUST EXISTS → に

static being / location of existence → ni

→ "Books ARE IN the library" = としょかんにほんがあります

🗣 Example Sentences

See how で and に work in context. Press ▶ to hear each sentence.

で — ACTION & MEANS

Action

としょかんでべんきょうします。

Toshokan de benkyou shimasu.

I study at the library.

としょかんでべんきょうします

toshokan de benkyou shimasu

→ "Study (happening) at the library."

Transport

バスでがっこうにいきます。

Basu de gakkou ni ikimasu.

I go to school by bus.

バスでがっこうにいきます

basu de gakkou ni ikimasu

→ "By bus, go TO school." (で = means, に = destination)

Language

にほんごでせつめいしてください。

Nihongo de setsumei shite kudasai.

Please explain in Japanese.

Material

かみでひこうきをつくりました。

Kami de hikouki wo tsukurimashita.

I made a plane from paper.

Reason

しごとでおおさかにいきます。

Shigoto de Oosaka ni ikimasu.

I go to Osaka for work.

Manner

ひとりでたべます。

Hitori de tabemasu.

I eat alone.

に — EXISTENCE

Inanimate

としょかんにほんがあります。

Toshokan ni hon ga arimasu.

There are books in the library.

としょかんにほんがあります

toshokan ni hon ga arimasu

→ "Books exist IN the library." (static, no action)

Count

このまちにコンビニがさんけんあります。

Kono machi ni konbini ga sanken arimasu.

There are 3 convenience stores in this town.

📋 Quick-Reference Cheatsheet ▼

Rule 1 — Action → で, Existence → に

で — ACTION

としょかんでべんきょうします。

Toshokan de benkyou shimasu.

I study at the library.

Studying is actively HAPPENING there → で

に — EXISTENCE

としょかんにいます。

Toshokan ni imasu.

I am at the library. (just being there)

You simply EXIST there, no action → に

Rule 2 — Transport uses で (except on foot)

✅ CORRECT

でんしゃでいきます。

Densha de ikimasu.

I go by train.

Vehicle = means → で. Also: バスで, くるまで

⚠ EXCEPTION — on foot

あるいていきます。

Aruite ikimasu.

I go on foot.

あるいて is the て-form of あるく — no particle needed

Rule 3 — Common trap: "I am at the library"

✅ CORRECT

としょかんにいます。

Toshokan ni imasu.

I am at the library.

います = existence → に. You are just there.

❌ COMMON MISTAKE

としょかんでいます。

Toshokan de imasu.

(Intended: I am at the library.)

います is existence, not action → must use に, not で

Rule 4 — で for scope: "best in the world"

✅ CORRECT

せかいでいちばんおいしい。

Sekai de ichiban oishii.

The most delicious in the world.

で defines the scope/limit of the superlative

✅ ALSO CORRECT

さんにんでたべます。

Sannin de tabemasu.

We eat among three people.

で for "how many people doing the action together"

A — Flashcards

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B — Listen & Choose the Meaning

Press ▶ to hear each phrase, then choose the correct English meaning.

D — Listen & Write in Romaji

Press ▶ to hear each phrase, then type what you heard in romaji.

💡 Tip: Long vowels → double the vowel (おう = ou / oo). Double consonants → write them twice (きって = kitte).

📖 Grammar Deep Dive ▼

で vs に — the decision tree

Ask yourself: is something actively happening here, or is something just present here? • If something is DOING, MAKING, USING, or SPEAKING → で • If something IS THERE (exists, is located) → に • Both can appear in the same sentence: バスでがっこうにいきます (by bus / to school)

[ばしょ] で [どうし]

[place] de [action verb]

→ Doing [action] at [place].

こうえんであそびます。

Kouen de asobimasu.

I play in the park.

で as scope or limit

で can mark the scope within which something is true — most commonly used with superlatives. • せかいでいちばん — the best in the world • クラスでいちばんはやい — the fastest in the class • Think of it as "within the frame of [X]"

[はんい] でいちばん [けいようし]

[scope] de ichiban [adjective]

→ "The most [adjective] in [scope]."

にほんでいちばんたかいやまはなんですか。

Nihon de ichiban takai yama wa nan desu ka.

What is the tallest mountain in Japan?

に for surfaces and containers

に marks where something is located — including on surfaces (walls, floors) and inside containers (boxes, bags). • かべに (on the wall), はこに (in the box), テーブルに (on the table) • The key test: if you can substitute "exists at/on/in", you need に

[ばしょ/いれもの] に [もの] があります

[place/container] ni [thing] ga arimasu

→ "[Thing] is in/on [place]."

かばんにさいふがあります。

Kaban ni saifu ga arimasu.

There is a wallet in the bag.

で counting — doing something as a group or within a time

で can mark how many people perform an action together, or the time span within which something is done. • さんにんで — with / among three people (the three of them together) • いっしゅうかんで — within one week • ひとりで — alone (lit. "as one person")

[すうりょうし] で [どうし]

[quantifier] de [verb]

→ Doing [verb] as a group / within a span.

ふたりでりょうりをつくりました。

Futari de ryouri wo tsukurimashita.

The two of us cooked together.

なんで — means or colloquial "why?"

なんで has two meanings depending on context: • Formal question about means: なんでいきますか → でんしゃで。 ("By what means?" → "By train.") • Colloquial "why?": なんでおそいの？ ("Why are you late?") • In formal writing/speech, use なぜ for "why" to avoid confusion.

がっこうまでなんでいきますか。

Gakkou made nande ikimasu ka.

How do you get to school? (by what means?)

📝 Key Vocabulary ▼

Japanese	Romaji	English
としょかん	toshokan	library
カフェ	kafe	café
バス	basu	bus
でんしゃ	densha	train
にほんご	nihongo	Japanese language
かみ	kami	paper
しごと	shigoto	work / job
まち	machi	town
コンビニ	konbini	convenience store
せかい	sekai	world