a luminous arc showing the prismatic colours, appearing opposite the sun during rain, caused by the reflection, double refraction and dispersion of the suṇs rays passing through the drops; a rainbow.
ಸುರಚಾಪ
♪ sura cāpa
noun
a luminous arc showing the prismatic colours, appearing opposite the sun during rain, caused by the reflection, double refraction and dispersion of the suṇs rays passing through the drops; a rainbow.