This forest has a dense atmosphere.

I'm fed up with his gloomy attitude.

He was carrying a feeling of gloom.

His irresistible energy could be felt by everyone.

He fell into dejection.

He has been diagnosed with manic depression and is receiving treatment.

After many long years, he finally achieved his goal.

His gaze was scary.

He is a liar, so it's better not to believe his words.

I went to the gym every day for one month.