leg before

10 LETTERS · STARTS WITH L

leg before is a valid 10-letter word worth 15 points in Scrabble and 18 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
L1E1G2B3E1F4O1R1E1
1 + 1 + 2 + 0 + 3 + 1 + 4 + 1 + 1 + 1 =15 PTS
DOUBLE WORD → 30TRIPLE WORD → 45
MEANING

What does leg before mean?

1