avail nothing

13 LETTERS · STARTS WITH A

avail nothing is a valid 13-letter word worth 19 points in Scrabble and 23 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
A1V4A1I1L1N1O1T1H4I1N1G2
1 + 4 + 1 + 1 + 1 + 0 + 1 + 1 + 1 + 4 + 1 + 1 + 2 =19 PTS
DOUBLE WORD → 38TRIPLE WORD → 57
MEANING

What does avail nothing mean?

1