Learn Japanese grammar: んです (ndesu) & んだ (nda). Meaning: to explain something; show emphasis.
んです (ndesu) has the same meaning as です (desu), but is different in that it feels a bit more personal since it is used to explain something, give reasoning, or to emphasize something.
It is exactly the same as のです (no desu), which is a bit more polite / formal.
For example, can you tell the difference between 1, 2 and 3?
- あついです (atsui desu)
- あついんです (atsui ndesu)
- あついんだ (atsui nda)
1 is simply stating a fact. That it/something is hot.
2 is also stating a fact, but carries a bit more emphasis as the speaker may be answering/asking a question or explaining their feelings.
3 is the same as 2, but the more casual version.

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んです - Example Sentences 例文
Each example sentence includes a Japanese hint, the romaji reading, and the English translation.
Click the below red button to toggle off and and on all of the hints, and you can click on the buttons individually to show only the ones you want to see.
Example #1
何を飲みたいんですか。
Example #2
お茶を飲みたいんです。
Example #3
眠くないんですか。
Example #4
気分が良くないんですよ。
Example #5
今からバイトに行くんだ。
Example #6
朝に弱いんだ。
Example #7
いつか日本に行くんだ!
Example #8
買いたいんですがお金がないんだ。
Vocabulary List 語彙
Kanji 漢字 | Kana カナ | English 英語 |
---|---|---|
暑い | あつい | hot |
先生 | せんせい | teacher |
何 | なに | what |
飲む | のむ | to drink |
眠い | ねむい | sleepy |
気分 | きぶん | feeling |
良くない | よくない | not good |
今から | いまから | from now |
朝 | あさ | morning |
弱い | よわい | weak |
いつか | one day | |
日本 | にほん | Japan |
買う | かう | to buy |
お金 | おかね | money |
View all JLPT N5 Vocabulary Lessons

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