Keening

As the fog rolled in, a keening foghorn warned ships of the treacherous rocks ahead.

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

The widow sat alone in her empty house, keening softly for the husband she had lost.

As the funeral procession passed by, the mourners let out keening wails of grief, filling the air with a somber atmosphere.

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