What is the definition of
rainbow
1.
[ noun ]
an arc of colored light in the sky caused by refraction of the sun's rays by rain
Related terms:
bow
sky
To share this definition
press "text" (Facebook, Twitter) or "link" (blog, mail) then paste
text
link
2.
[ noun ]
(religion) an illusory hope
Examples:
"chasing rainbows"
Related terms:
promise
Similar spelling:
Rambo