Keening

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

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

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

As the casket was lowered into the ground, the mourners erupted in heart-wrenching keening, expressing their sorrow.

The chilling keening of the banshee sent shivers down the spines of those who heard it.

The keening tone of his voice conveyed the depth of his heartbreak.