Keening

The keening whistle of the tea kettle signaled that the water had boiled.

The keening whistle of the teapot signaled that the water was boiling.

The keening notes of the bagpipes resonated through the air during the memorial ceremony.

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

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

The scientist dedicated countless hours to research, driven by a keening curiosity to unlock the mysteries of the universe.

The haunting melody of keening echoed through the ancient ruins, commemorating the souls who had departed.