quadraphony

NOUN
11 LETTERS · STARTS WITH Q

quadraphony is a valid 11-letter word worth 29 points in Scrabble and 30 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
Q10U1A1D2R1A1P3H4O1N1Y4
10 + 1 + 1 + 2 + 1 + 1 + 3 + 4 + 1 + 1 + 4 =29 PTS
DOUBLE WORD → 58TRIPLE WORD → 87
MEANING

What does quadraphony mean?

NOUN · 1 SENSE
1

A stereophonic sound recording or reproducing system using four separate channels.