stock pump

10 LETTERS · STARTS WITH S

stock pump is a valid 10-letter word worth 21 points in Scrabble and 26 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

S1T1O1C3K5P3U1M3P3

1 + 1 + 1 + 3 + 5 + 0 + 3 + 1 + 3 + 3 =21 PTS

DOUBLE WORD → 42TRIPLE WORD → 63

MEANING

What does stock pump mean?