Meaning
です ends a polite statement after a noun or na-adjective; after an i-adjective it adds politeness to the whole statement.
Formation
- Noun + です: 学生です; na-adjective stem + です: 静かです.
- Keep the i-adjective unchanged: 面白いです, 暑いです.
When to use it
- Identifying something
- Politely names an object, occupation, place, date, or another nominal property.
- Polite description
- Makes an adjective statement neutral and polite.
Examples
21 sentences-
この本は面白いです
This book is interesting.
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これはペンです
This is a pen.
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部屋は静かです
The room is quiet.
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あの建物は図書館です
That building is a library.
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田中さんは元気です
Mr. Tanaka is well.
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今日は暑いです
It is hot today.
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私の趣味は読書です
My hobby is reading.
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このかばんは丈夫です
This bag is sturdy.
13 more examples
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次の駅は新宿です
The next station is Shinjuku.
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問題は簡単です
The problem is easy.
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このバスは駅まで二百円です
The fare on this bus to the station is 200 yen.
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今日は金曜日です
Today is Friday.
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トイレは二階です
The restroom is on the second floor.
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今三時です
It is three o'clock now.
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このりんごは一つ百円です
These apples are one hundred yen each.
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この公園はとてもきれいです
This park is very beautiful.
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田中さんの家は大きいです
Mr. Tanaka's house is big.
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この料理は少し辛いです
This dish is a little spicy.
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駅の前はいつもにぎやかです
It is always lively in front of the station.
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私の誕生日は五月十日です
My birthday is May 10.
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ここは有名なレストランです
This is a famous restaurant.
Important notes
- Non-past です can describe a present state or a general fact; context supplies the exact time.
- です is natural in ordinary polite speech, while close conversation often uses plain forms.
Common mistakes
- Do not add だ after an i-adjective: 高いです or plain 高い is correct, not 高いだ.
- Negate an i-adjective with くない rather than ではありません.
Check yourself
Pick the translation of each sentence. The wrong options translate similar patterns, so watch the grammar rather than the words.
Similar grammar
Hear it in podcasts
The pattern appears in these episodes. They open in the app with the transcript and translation.
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