よ
Emphasis (Sentence ending particle)
Structure
Explanation
The particle よ is what's known as a sentence ending particle. Its primary function is to present information that the speaker believes is new to the listener, often adding a sense of assertion or emphasis. As is typical for particles of this type, it is placed directly at the end of a complete sentence.
- この映画は面白いよ。This movie is interesting!
- 図書館はあそこだよ。The library is over there!
While よ typically introduces new facts, it is frequently combined with the particle ね. When used together as よね, it seeks agreement from the listener, creating a nuance similar to asking '..., right?'. The speaker is essentially stating a belief and expecting the listener to share that same opinion.
- 今日は休みだよね。Today is a holiday, right?
- 日本語は難しいよね。Japanese is difficult, isn't it?
Caution
You may have observed that a noun is followed by だ, whereas an い-Adjective is not. This isn't a special rule for よ; it reflects the standard conjugation patterns for い-Adjectives and な-Adjectives that you've already learned. For a more polite tone, ですよ can be used after any of these word types (nouns or adjectives).
Examples
兄は目が大きいよ。
My older brother has big eyes.
このラーメンはおいしいよ。
This ramen is delicious.
これは私の傘だよ。
This is my umbrella.
この部屋は静かだよ。
This room is quiet.
あちらは出口ですよ。
The exit is that way.
明日は休みだよ。
Tomorrow is a day off.
日本語は難しいよ。
The Japanese language is difficult.
それは地図だよ。
That's a map.
この町は安全ですよ。
This town is safe.
それはだめだよ。
You can't do that.
駅はあそこですよ。
The station is over there.
彼女の髪は長いよ。
Her hair is long.