Rainbow — definition

1. rainbow (Noun)

3 definitions

rainbow (Noun) — An arc of coloured light in the sky caused by refraction of the sun's rays by rain.

rainbow (Noun) — An illusory hope. ex. "chasing rainbows"

rainbow (Noun) — An assortment, a varied collection. ex. "a rainbow of possibilities"

4 types of
arc bow hope promise
1 part of
sky