static firing

13 LETTERS · STARTS WITH S

static firing is a valid 13-letter word worth 18 points in Scrabble and 21 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

S1T1A1T1I1C3F4I1R1I1N1G2

1 + 1 + 1 + 1 + 1 + 3 + 0 + 4 + 1 + 1 + 1 + 1 + 2 =18 PTS

DOUBLE WORD → 36TRIPLE WORD → 54

MEANING

What does static firing mean?