Keening

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

The refugee glanced back at his war-torn homeland with keening eyes, filled with longing for a peaceful life.

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

The keening aroma of freshly baked bread wafted through the bakery.

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

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