Keening

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

The keening wail of the baby echoed through the nursery, causing concern among the caregivers.

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

The keening cries of the wounded soldier could be heard from the battlefield.

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

The air raid siren's keening pierced through the city, signaling imminent danger.

The women gathered in the cemetery, their voices intertwining in a mournful keening that honored the departed.