i-adjective
Describes a person's emotional state of sadness or grief.
彼はとても悲しい顔をしていた。
He had a very sad look on his face.
友達と別れるのは悲
It's sad to part with a friend.
i-adjective
Describes a situation, event, or thing that evokes sadness or regret.
事故のニュースは本当に悲しい。
The news of the accident is truly sad.
こんな悲しい話は聞いたことがない。
I've never heard such a sad story.