grid emission

13 LETTERS · STARTS WITH G

grid emission is a valid 13-letter word worth 16 points in Scrabble and 19 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

G2R1I1D2E1M3I1S1S1I1O1N1

2 + 1 + 1 + 2 + 0 + 1 + 3 + 1 + 1 + 1 + 1 + 1 + 1 =16 PTS

DOUBLE WORD → 32TRIPLE WORD → 48

MEANING

What does grid emission mean?