What is another word for double rainbow?
Pronunciation: [dˈʌbə͡l ɹˈe͡ɪnbə͡ʊ] (IPA) 
There are several synonyms for the mesmerizing natural phenomenon known as a "double rainbow." The most common synonym for a double rainbow is a "secondary rainbow," as it forms alongside the primary or main rainbow. Another synonym often used to describe a double rainbow is a "mirror rainbow" due to its inverted and mirrored colors compared to the primary rainbow. Some also refer to it as an "echo rainbow" because it appears to echo or replicate the primary rainbow. Additional synonyms for a double rainbow include a "twin rainbow," a "second-order rainbow," or simply a "two rainbow." Regardless of the synonym used, a double rainbow is a breathtaking sight that always leaves observers in awe.
