Japanese Grammar Basics for Beginners

1. The Shape of a Japanese Sentence

English is SVO: Subject – Verb – Object. “I eat sushi.” Japanese is SOV: Subject – Object – Verb. The verb always sits at the end.

Three things to notice:

• The verb 食べる (taberu, “to eat”) is last.
• Small words follow each noun: は (wa) marks the topic, を (o) marks the direct object. These are called particles.
• Word order inside the sentence is flexible — you could swap the order of わたしは and すしを without changing the meaning, because the particles do the work pronouns and position do in English. But the verb stays at the end.

Once you’ve internalized “the verb comes last,” you can stop translating word-by-word and start listening for the end of the sentence, which is where the most important information lives.

2. The Five Particles That Do Most of the Work

Particles are small hiragana tags that attach to nouns and explain the noun’s role in the sentence. Beginner material covers maybe a dozen in total, but five cover roughly 80% of the usage you’ll meet.

は (wa) — topic marker

Marks what the sentence is about. Not quite the same as the English subject. Think “as for X, …”

• わたしは 学生です。 — Watashi wa gakusei desu. — As for me, (I’m) a student.
• ねこは すきです。 — Neko wa suki desu. — As for cats, (I) like (them).

Spelled with the kana は but pronounced wa when it’s a particle — one of three historical-spelling particles to memorize.

が (ga) — subject marker

Marks the true grammatical subject — often used to introduce something new or to answer “who / what?”

• ねこが います。 — Neko ga imasu. — There is a cat.
• だれが 来ましたか。 — Dare ga kimashita ka? — Who came?

Beginners worry a lot about は vs が. A simple rule of thumb: use は for the general topic you’re going to say something about, and が when you’re pointing at new information or when answering “who?” / “what?”

を (o) — direct object

Marks what the verb acts on.

• コーヒーを飲みます。 — Koohii o nomimasu. — (I) drink coffee.
• 本を読みます。 — Hon o yomimasu. — (I) read a book.

Written with the kana を but pronounced o. を is used almost exclusively as this particle — you’ll rarely see it anywhere else.

に (ni) — destination / time / recipient

A multipurpose particle, but all its uses revolve around a point — a point in time, a point you go to, a point you give to.

• Destination: とうきょうに 行きます。 — Toukyou ni ikimasu. — (I) go to Tokyo.
• Time point: 7時に おきます。 — Shichi-ji ni okimasu. — (I) wake up at 7 o’clock.
• Recipient: ともだちに あげます。 — Tomodachi ni agemasu. — (I) give (it) to (my) friend.

で (de) — location of action / means

で is に’s sibling — it marks where or how an action happens, not a destination.

• Location: としょかんで べんきょう します。 — Toshokan de benkyou shimasu. — (I) study at the library.
• Means: バスで 行きます。 — Basu de ikimasu. — (I) go by bus.

The に vs. で split catches every beginner at least once. Short version: if the verb is one of going / arriving / entering / sitting (motion toward a point), use に. If the verb is any other action and you’re saying where it happens, use で.

3. The Verb “To Be” — です / だ

Japanese has no exact equivalent of “am / is / are.” What it has is a small copula word that attaches to the end of a sentence to say “X is Y”:

Form	Meaning	Example
です	is (polite)	学生です。
だ	is (plain)	学生だ。
でした	was (polite)	学生でした。
じゃありません	isn’t (polite)	学生じゃありません。

As a beginner, use です for everything. It attaches to nouns (student, Japanese) and to な-adjectives (quiet, pretty), giving you polite present-tense “to be.”

4. Masu-form Verbs

Every Japanese verb has a polite form that ends in ます. This is the form you’ll learn first, use in every polite setting, and see throughout beginner materials.

Form	Suffix	Example	Meaning
Non-past affirmative	〜ます	食べます	eats / will eat
Non-past negative	〜ません	食べません	doesn’t / won’t eat
Past affirmative	〜ました	食べました	ate
Past negative	〜ませんでした	食べませんでした	didn’t eat

Japanese has two tenses: non-past (present + future) and past. It has no separate “will.” Context tells you whether 食べます means “I eat” (habitual) or “I’ll eat” (future).

Verbs split into two conjugation types, and knowing which is which is the single hardest thing in beginner grammar:

• Ichidan (ichidan, “one-step”): verbs that end in 〜る preceded by -i or -e. E.g. 食べる (taberu), 見る (miru). To make masu-form, just drop る and add ます: taberu → tabemasu.
• Godan (godan, “five-step”): all other verbs. The final syllable shifts from the -u row to the -i row before ます: kaku → kakimasu, hanasu → hanashimasu, nomu → nomimasu.
• Irregular: only two — する (“do”) → します, and 来る (“come”) → 来ます.

5. Adjectives — Two Kinds

Japanese adjectives come in two flavors, and they conjugate completely differently.

い-adjectives

End in a hiragana い that is part of the word itself and changes with grammar. Examples: 新しい (new), 古い (old), 高い (expensive / tall), 安い (cheap), おもしろい (interesting).

Form	Suffix	Example
Non-past affirmative	〜い	新しいです
Non-past negative	〜くないです	新しくないです
Past affirmative	〜かったです	新しかったです
Past negative	〜くなかったです	新しくなかったです

Notice that the past and negative forms attach to the stem (新し〜), not to the final い. The final い drops when any suffix attaches. Big exception: いい (“good”) has an irregular stem よ〜: よくない, よかった. You’ll see this one constantly.

な-adjectives

Behave like nouns. Common ones: しずか (quiet), べんり (convenient), ゆうめい (famous), すき (liked), きれい (pretty).

They conjugate using です (just like a noun):

Form	Example
Non-past affirmative	しずかです
Non-past negative	しずかじゃありません
Past affirmative	しずかでした
Past negative	しずかじゃありませんでした

When a な-adjective sits directly in front of a noun it describes, you insert な between them — which is where the name comes from: しずかな へや (a quiet room). い-adjectives don’t need any extra marker: 新しい 車 (a new car) puts the adjective straight onto the noun.

Watch out for きれい: it ends in い but it’s a な-adjective (きれいな 花, “a pretty flower”). The hiragana い here is just part of the stem, not the conjugatable ending.

6. Questions

Making a question in Japanese is almost unreasonably simple: add か to the end of a statement. No word order change, no auxiliary verb, no “do.”

• 学生です。 → 学生ですか。 — “(You’re) a student.” → “Are (you) a student?”
• コーヒーを 飲みます。 → コーヒーを 飲みますか。 — “Do (you) drink coffee?”

Question words (who / what / where / when / why / how) attach anywhere a noun could, and か still closes the sentence:

Question word	Meaning	Example
何 (なに / なん)	what	これは 何ですか。
だれ	who	だれが 来ましたか。
どこ	where	駅は どこですか。
いつ	when	たんじょうびは いつですか。
なぜ / どうして	why	どうして 来ましたか。
どう	how	日本は どうですか。

In written casual Japanese, か is often dropped and replaced with a question mark, but in polite speech and beginner material you’ll see 〜ますか / 〜ですか everywhere.

7. Existence — あります and います

Japanese has two different verbs for “there is / exists,” split by whether the thing is alive or not.

• あります (arimasu) — for non-living things and plants. つくえの 上に 本が あります。 — “There’s a book on the desk.”
• います (imasu) — for animals and people. へやに ねこが います。 — “There’s a cat in the room.”

The pattern is [place] に [thing] が あります/います. に marks the location where something exists; が marks the thing that exists. You’ll run into this pattern constantly in beginner material.

8. Numbers, Time, and Counters

At the beginner level you should be able to count, tell time, and use the most basic counters. Here are the essentials:

• 1–10: ichi, ni, san, shi/yon, go, roku, shichi/nana, hachi, kyuu/ku, juu
• Hundreds & thousands: hyaku (100), sen (1,000), ichi-man (10,000)
• Time: 〜時 (-ji, o’clock), 〜分 (-fun/-pun, minutes)
• Counters: 〜人 (people), 〜つ (general objects), 〜円 (yen), 〜個 (small items)

Counters are a big enough topic that we have a separate guide on them. At the beginner level, make sure you can confidently handle people, money, time, and general objects.

9. The “Can / Want / Like” Patterns

Three very common beginner structures that each use が in a non-obvious way:

• Like: ［X］が すきです — X ga suki desu — “(I) like X.” すしが すきです。
• Want (noun): ［X］が ほしいです — X ga hoshii desu — “(I) want X.” 水が ほしいです。
• Good at / can: ［X］が 上手です — X ga jouzu desu — “(I’m) good at X.” 日本語が 上手です。

These are all cases where the English direct object becomes a Japanese subject marked by が. Watch out for the particle choice: English says “I like sushi,” so beginners reach for を; Japanese grammar marks sushi as the thing that is liked, so it takes が.

10. Connecting Sentences — The て-form

One structure appears constantly in beginner material even though it’s mostly a bridge: the te-form (〜て), which turns a verb into a “and then …” connector.

• おきて、ごはんを 食べます。 — Okite, gohan o tabemasu. — “(I) wake up, (and then) eat breakfast.”
• 駅に 行って、電車に のります。 — Eki ni itte, densha ni norimasu. — “Go to the station, (and then) get on the train.”

Te-form also appears in three patterns you’ll see constantly:

• 〜てください — “please do X.” まって ください。 (Please wait.)
• 〜ています — ongoing action. 今、べんきょう しています。 (I’m studying right now.)
• 〜てもいいですか — “may I…?” すわっても いいですか。 (May I sit down?)

A Starter Sentence You Can Say Today

Put everything together in one line:

In one sentence you’re using topic は, location-of-action で, direct object を, a masu-form verb, and SOV order. If you can write and say this sentence naturally — and swap the nouns for your own routine — you’re already past the hardest conceptual jump in beginner Japanese grammar.

Helpful Video Resources

A couple of beginner-friendly grammar walkthroughs worth bookmarking. If you’re already practicing kanji, these pair perfectly with where you are — once the basic patterns click, the rest of your Japanese study gets a lot more fun.