sling pump

10 LETTERS · STARTS WITH S

sling pump is a valid 10-letter word worth 16 points in Scrabble and 23 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

S1L1I1N1G2P3U1M3P3

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

DOUBLE WORD → 32TRIPLE WORD → 48

MEANING

What does sling pump mean?