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

The character in the novel was portrayed as a keening figure, forever yearning for redemption and forgiveness.

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