staff line

NOUN
10 LETTERS · STARTS WITH S

staff line is a valid 10-letter word worth 15 points in Scrabble and 17 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
S1T1A1F4F4L1I1N1E1
1 + 1 + 1 + 4 + 4 + 0 + 1 + 1 + 1 + 1 =15 PTS
DOUBLE WORD → 30TRIPLE WORD → 45
MEANING

What does staff line mean?

NOUN · 1 SENSE
1

Any of the 5 horizontal marks comprising a staff.

BROADER