Keening

The refugee glanced back at his war-torn homeland with keening eyes, filled with longing for a peaceful life.

The singer's voice soared in a beautiful keening note, captivating the audience.

The keening smell of rotten eggs filled the kitchen, indicating a gas leak.

The keening smell of rotten eggs indicated a gas leak in the basement.

The lonely lighthouse emitted a keening beam of light that swept across the dark sea.

The eerie keening of the siren warned the residents of the impending storm.

The keening voices of the choir brought tears to the audience's eyes.