Keening

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

The horror movie was accompanied by a soundtrack of keening voices, adding to the creepy atmosphere.

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.

The keening shriek of the fireworks lit up the night sky.