sled part

9 LETTERS · STARTS WITH S

sled part is a valid 9-letter word worth 11 points in Scrabble and 13 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

S1L1E1D2P3A1R1T1

1 + 1 + 1 + 2 + 0 + 3 + 1 + 1 + 1 =11 PTS

DOUBLE WORD → 22TRIPLE WORD → 33

MEANING

What does sled part mean?