stem work

9 LETTERS · STARTS WITH S

stem work is a valid 9-letter word worth 17 points in Scrabble and 18 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

S1T1E1M3W4O1R1K5

1 + 1 + 1 + 3 + 0 + 4 + 1 + 1 + 5 =17 PTS

DOUBLE WORD → 34TRIPLE WORD → 51

MEANING

What does stem work mean?