Definitions

1. noun

A band of colors in the sky, typically displayed after a rain shower, caused by the refraction of sunlight through water droplets in the air.

“The children cheered as they saw a beautiful rainbow stretching across the sky.”

2. noun

A symbol or representation of a rainbow, often used in art, design, or as a logo.

“The new company’s logo featured a colorful rainbow and was immediately recognizable.”

3. verb

To form or display a rainbow, typically in the sky.

“The sun was shining brightly, causing the mist to rainbow across the valley.”