Keening

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

The old graveyard was filled with the sound of keening voices as mourners gathered to pay their respects.

The abandoned graveyard was filled with the keening of the wind passing through the tombstones.

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

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

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