sound unit

NOUN
10 LETTERS · STARTS WITH S

sound unit is a valid 10-letter word worth 10 points in Scrabble and 14 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
S1O1U1N1D2U1N1I1T1
1 + 1 + 1 + 1 + 2 + 0 + 1 + 1 + 1 + 1 =10 PTS
DOUBLE WORD → 20TRIPLE WORD → 30
MEANING

What does sound unit mean?

NOUN · 1 SENSE
1

Any acoustic unit of measurement.