mock sun

NOUN
8 LETTERS · STARTS WITH M

mock sun is a valid 8-letter word worth 15 points in Scrabble and 19 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
M3O1C3K5S1U1N1
3 + 1 + 3 + 5 + 0 + 1 + 1 + 1 =15 PTS
DOUBLE WORD → 30TRIPLE WORD → 45
MEANING

What does mock sun mean?

NOUN · 1 SENSE
1

A bright spot on the parhelic circle; caused by diffraction by ice crystals.