noun
- plural of rainbow; arcs of color that appear in the sky when sunlight shines through water droplets
- things that display multiple bright colors in bands or arcs
Examples
- After the storm, we saw two beautiful rainbows in the western sky.
- The children love looking for rainbows after it rains.
- Oil spills on wet pavement can create small rainbows.
- The prism created tiny rainbows on the wall.
- Double rainbows are rare but spectacular to see.
- The soap bubbles made colorful rainbows in the sunlight.