ultraviolet
Corona is exterior not interior. Either you forgot the question or your crossword puzzle author needs to get some sun (no pun intended).
You can find out the Sun crossword answers by going to the Baltimore Sun website.
day, aurora, emanation, radiance, brilliance, coruscation, incandescence, lambency, luminosity, luminescence, refulgence, irradiation, luster, scintillation
sun crossword???
4 down
A tendril. That should help in your Sun crossword!
Just ask us a question, don't refer us to some other location where there is a question.
sunspots... Dark cooler area on the sun often increase during all 11yr cycle
U doin the crossword in the sun? Lol
Trireme. The joys of The Sun crossword.
A tendril. That should help in your Sun crossword!
lilac domino (happy sun crossword)