Keening

The old haunted house echoed with the keening cries of unseen spirits.

The mourners joined in a collective keening, their voices blending in a sorrowful chorus that echoed through the valley.

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

The character in the horror movie let out a keening scream that sent chills down the audience's spine.