specific volume

15 LETTERS · STARTS WITH S

specific volume is a valid 15-letter word worth 28 points in Scrabble and 35 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

S1P3E1C3I1F4I1C3V4O1L1U1M3E1

1 + 3 + 1 + 3 + 1 + 4 + 1 + 3 + 0 + 4 + 1 + 1 + 1 + 3 + 1 =28 PTS

DOUBLE WORD → 56TRIPLE WORD → 84

MEANING

What does specific volume mean?