shimmeringedge

noun
UK /ˈʃɪmərɪŋɛdʒ/
US /ˈʃɪmərɪŋɛdʒ/

A shimmeringedge is a shiny line on the side of something that sparkles like light on water.

The fairy's wing had a shimmeringedge that caught the sunlight.


OTHER MEANINGS

2. The glowing border of a magical object.

The wizard's cloak had a shimmeringedge of silver light.

3. A bright, wavy line where light meets darkness.

At sunset, a shimmeringedge appeared along the horizon.

4. A sparkling trim on a piece of clothing or jewelry.

Her crown was decorated with a shimmeringedge of tiny diamonds.