Keening

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

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

The abandoned puppy let out a keening howl, desperately yearning for someone to rescue it.

The wounded animal emitted a keening cry, pleading for help.

The keening howls of the wolf pierced the silence of the night.

The artist's brush moved across the canvas with a keening grace, expressing her deep longing for freedom.

The sailor set sail with a keening longing for adventure, eager to explore uncharted waters.