Rainbow’s Inner Rim

Rainbow

A rainbow is an optical phenomenon caused by refraction, internal reflection and dispersion of light in water droplets resulting in a continuous spectrum of light appearing in the sky. The rainbow takes the form of a multicoloured circular arc. Rainbows caused by sunlight always appear in the section of sky directly opposite the sun. Rainbows can be caused by many forms of airborne water. These include not only rain, but also mist, spray, and airborne dew.

rainbow

Noun

1. A multicoloured arch in the sky, produced by prismatic refraction of light within droplets of rain in the air.
2. Any prismatic refraction of light showing a spectrum of colours.

Adjective

1. Multicolored, especially if in rainbow order.
2. Made up of several races or ethnicities, or (more broadly) of several cultural or ideological factions.

inner

Adjective

1. Being or occurring (farther) inside, situated farther in, located (situated) or happening on the inside of something, situated within or farther within contained within something.
2. Close to the centre, located near or closer to center.

Noun

1. An inner part.
2. A duvet, excluding the cover.

rim

Symbol

1. ISO 639-3 language code for Nyaturu.

Noun

1. An edge around something, especially when circular.
2. A wheelrim.