somberly

adverb
UK /ˈsɒmbəli/
US /ˈsɑːmbərli/

In a serious and sad way.

She spoke somberly about the loss of her old dog.


OTHER MEANINGS

2. In a dark and dull way, without bright colors.

The room was somberly painted in deep gray and brown.

3. In a quiet and calm way that shows deep thought.

He nodded somberly as he listened to the news.

4. In a way that feels heavy and serious, like a gray rainy day.

The sky hung somberly over the empty field.