spark lead

10 LETTERS · STARTS WITH S

spark lead is a valid 10-letter word worth 16 points in Scrabble and 18 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

S1P3A1R1K5L1E1A1D2

1 + 3 + 1 + 1 + 5 + 0 + 1 + 1 + 1 + 2 =16 PTS

DOUBLE WORD → 32TRIPLE WORD → 48

MEANING

What does spark lead mean?