Three-color rainbow Synonyms

We can't find synonyms for the phrase "Three-color rainbow", but we have synonyms for terms, you can combine them.

Three-color Synonyms

Rainbow Synonyms

TR abbreviation

TR is an abbreviation for Three-color Rainbow

What does TR stand for?

TR stands for "Three-color Rainbow"

Definitions for Rainbow

(adjective) marked by a variety of usually vivid colors
(noun) an arc of colored light in the sky caused by refraction of the sun's rays by rain
(noun) an illusory hope